40055372

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9601}}^1$

素因数の和:9761

約数の個数: 24

約数和(自身を含む): 80656800

約数和(自身を除く): 40601428

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 9601, 19202, 38404, 67207, 134414, 268828, 1430549, 2861098, 5722196, 10013843, 20027686, 40055372]

約数ペア:

[(1, 40055372), (2, 20027686), (4, 10013843), (7, 5722196), (14, 2861098), (28, 1430549), (149, 268828), (298, 134414), (596, 67207), (1043, 38404), (2086, 19202), (4172, 9601)]