20222082692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{947}}^1$

素因数の和:1485

約数の個数: 96

約数和(自身を含む): 43356757248

約数和(自身を除く): 23134674556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 113, 119, 226, 238, 397, 452, 476, 791, 794, 947, 1582, 1588, 1894, 1921, 2779, 3164, 3788, 3842, 5558, 6629, 6749, 7684, 11116, 13258, 13447, 13498, 16099, 26516, 26894, 26996, 32198, 44861, 47243, 53788, 64396, 89722, 94486, 107011, 112693, 179444, 188972, 214022, 225386, 314027, 375959, 428044, 450772, 628054, 749077, 751918, 762637, 1256108, 1498154, 1503836, 1525274, 1819187, 2631713, 2996308, 3050548, 3638374, 5263426, 5338459, 6391303, 7276748, 10526852, 10676918, 12734309, 12782606, 21353836, 25468618, 25565212, 42483367, 44739121, 50937236, 84966734, 89478242, 169933468, 178956484, 297383569, 594767138, 722217239, 1189534276, 1444434478, 2888868956, 5055520673, 10111041346, 20222082692]

約数ペア:

[(1, 20222082692), (2, 10111041346), (4, 5055520673), (7, 2888868956), (14, 1444434478), (17, 1189534276), (28, 722217239), (34, 594767138), (68, 297383569), (113, 178956484), (119, 169933468), (226, 89478242), (238, 84966734), (397, 50937236), (452, 44739121), (476, 42483367), (791, 25565212), (794, 25468618), (947, 21353836), (1582, 12782606), (1588, 12734309), (1894, 10676918), (1921, 10526852), (2779, 7276748), (3164, 6391303), (3788, 5338459), (3842, 5263426), (5558, 3638374), (6629, 3050548), (6749, 2996308), (7684, 2631713), (11116, 1819187), (13258, 1525274), (13447, 1503836), (13498, 1498154), (16099, 1256108), (26516, 762637), (26894, 751918), (26996, 749077), (32198, 628054), (44861, 450772), (47243, 428044), (53788, 375959), (64396, 314027), (89722, 225386), (94486, 214022), (107011, 188972), (112693, 179444)]