5978522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 9824544

約数和(自身を除く): 3846022

約数列:

[1, 2, 11, 22, 331, 662, 821, 1642, 3641, 7282, 9031, 18062, 271751, 543502, 2989261, 5978522]

約数ペア:

[(1, 5978522), (2, 2989261), (11, 543502), (22, 271751), (331, 18062), (662, 9031), (821, 7282), (1642, 3641)]