20163956726

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{15451}}^1\times {\mathrm{9739}}^1$

素因数の和:25259

約数の個数: 16

約数和(自身を含む): 30702505920

約数和(自身を除く): 10538549194

約数列:

[1, 2, 67, 134, 9739, 15451, 19478, 30902, 652513, 1035217, 1305026, 2070434, 150477289, 300954578, 10081978363, 20163956726]

約数ペア:

[(1, 20163956726), (2, 10081978363), (67, 300954578), (134, 150477289), (9739, 2070434), (15451, 1305026), (19478, 1035217), (30902, 652513)]