655204484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{14891011}}^1$

素因数の和:14891026

約数の個数: 12

約数和(自身を含む): 1250845008

約数和(自身を除く): 595640524

約数列:

[1, 2, 4, 11, 22, 44, 14891011, 29782022, 59564044, 163801121, 327602242, 655204484]

約数ペア:

[(1, 655204484), (2, 327602242), (4, 163801121), (11, 59564044), (22, 29782022), (44, 14891011)]