19133296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 48371904

約数和(自身を除く): 29238608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 773, 884, 952, 1456, 1546, 1547, 1768, 1904, 3092, 3094, 3536, 5411, 6184, 6188, 10049, 10822, 12368, 12376, 13141, 20098, 21644, 24752, 26282, 40196, 43288, 52564, 70343, 80392, 86576, 91987, 105128, 140686, 160784, 170833, 183974, 210256, 281372, 341666, 367948, 562744, 683332, 735896, 1125488, 1195831, 1366664, 1471792, 2391662, 2733328, 4783324, 9566648, 19133296]

約数ペア:

[(1, 19133296), (2, 9566648), (4, 4783324), (7, 2733328), (8, 2391662), (13, 1471792), (14, 1366664), (16, 1195831), (17, 1125488), (26, 735896), (28, 683332), (34, 562744), (52, 367948), (56, 341666), (68, 281372), (91, 210256), (104, 183974), (112, 170833), (119, 160784), (136, 140686), (182, 105128), (208, 91987), (221, 86576), (238, 80392), (272, 70343), (364, 52564), (442, 43288), (476, 40196), (728, 26282), (773, 24752), (884, 21644), (952, 20098), (1456, 13141), (1546, 12376), (1547, 12368), (1768, 10822), (1904, 10049), (3092, 6188), (3094, 6184), (3536, 5411)]