20171119044

素因数分解:

$2^2\times 3^1\times {\mathrm{70423}}^1\times {\mathrm{23869}}^1$

素因数の和:94299

約数の個数: 24

約数和(自身を含む): 47068584640

約数和(自身を除く): 26897465596

約数列:

[1, 2, 3, 4, 6, 12, 23869, 47738, 70423, 71607, 95476, 140846, 143214, 211269, 281692, 286428, 422538, 845076, 1680926587, 3361853174, 5042779761, 6723706348, 10085559522, 20171119044]

約数ペア:

[(1, 20171119044), (2, 10085559522), (3, 6723706348), (4, 5042779761), (6, 3361853174), (12, 1680926587), (23869, 845076), (47738, 422538), (70423, 286428), (71607, 281692), (95476, 211269), (140846, 143214)]