713984458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{19801}}^1$

素因数の和:19974

約数の個数: 24

約数和(自身を含む): 1185149700

約数和(自身を除く): 471165242

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 1639, 3278, 18029, 19801, 36058, 39602, 217811, 435622, 2395921, 2950349, 4791842, 5900698, 32453839, 64907678, 356992229, 713984458]

約数ペア:

[(1, 713984458), (2, 356992229), (11, 64907678), (22, 32453839), (121, 5900698), (149, 4791842), (242, 2950349), (298, 2395921), (1639, 435622), (3278, 217811), (18029, 39602), (19801, 36058)]