12715673482

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{631}}^1\times {\mathrm{20521}}^1$

素因数の和:21645

約数の個数: 16

約数和(自身を含む): 19143578304

約数和(自身を除く): 6427904822

約数列:

[1, 2, 491, 631, 982, 1262, 20521, 41042, 309821, 619642, 10075811, 12948751, 20151622, 25897502, 6357836741, 12715673482]

約数ペア:

[(1, 12715673482), (2, 6357836741), (491, 25897502), (631, 20151622), (982, 12948751), (1262, 10075811), (20521, 619642), (41042, 309821)]