1497154564

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{122597}}^1$

素因数の和:122715

約数の個数: 24

約数和(自身を含む): 2718733248

約数和(自身を除く): 1221578684

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 122597, 245194, 490388, 5271671, 8704387, 10543342, 17408774, 21086684, 34817548, 374288641, 748577282, 1497154564]

約数ペア:

[(1, 1497154564), (2, 748577282), (4, 374288641), (43, 34817548), (71, 21086684), (86, 17408774), (142, 10543342), (172, 8704387), (284, 5271671), (3053, 490388), (6106, 245194), (12212, 122597)]