8889300442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{18671}}^1$

素因数の和:18787

約数の個数: 64

約数和(自身を含む): 16455260160

約数和(自身を除く): 7565959718

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 67, 134, 187, 209, 323, 374, 418, 646, 737, 1139, 1273, 1474, 2278, 2546, 3553, 7106, 12529, 14003, 18671, 21641, 25058, 28006, 37342, 43282, 205381, 238051, 317407, 354749, 410762, 476102, 634814, 709498, 1250957, 2501914, 3491477, 3902239, 6030733, 6982954, 7804478, 12061466, 13760527, 21266269, 23768183, 27521054, 42532538, 47536366, 66338063, 132676126, 233928959, 261450013, 404059111, 467857918, 522900026, 808118222, 4444650221, 8889300442]

約数ペア:

[(1, 8889300442), (2, 4444650221), (11, 808118222), (17, 522900026), (19, 467857918), (22, 404059111), (34, 261450013), (38, 233928959), (67, 132676126), (134, 66338063), (187, 47536366), (209, 42532538), (323, 27521054), (374, 23768183), (418, 21266269), (646, 13760527), (737, 12061466), (1139, 7804478), (1273, 6982954), (1474, 6030733), (2278, 3902239), (2546, 3491477), (3553, 2501914), (7106, 1250957), (12529, 709498), (14003, 634814), (18671, 476102), (21641, 410762), (25058, 354749), (28006, 317407), (37342, 238051), (43282, 205381)]