15707630428

素因数分解:

$2^2\times 7^1\times {\mathrm{560986801}}^1$

素因数の和:560986812

約数の個数: 12

約数和(自身を含む): 31415260912

約数和(自身を除く): 15707630484

約数列:

[1, 2, 4, 7, 14, 28, 560986801, 1121973602, 2243947204, 3926907607, 7853815214, 15707630428]

約数ペア:

[(1, 15707630428), (2, 7853815214), (4, 3926907607), (7, 2243947204), (14, 1121973602), (28, 560986801)]