31296644

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 56010528

約数和(自身を除く): 24713884

約数列:

[1, 2, 4, 83, 107, 166, 214, 332, 428, 881, 1762, 3524, 8881, 17762, 35524, 73123, 94267, 146246, 188534, 292492, 377068, 7824161, 15648322, 31296644]

約数ペア:

[(1, 31296644), (2, 15648322), (4, 7824161), (83, 377068), (107, 292492), (166, 188534), (214, 146246), (332, 94267), (428, 73123), (881, 35524), (1762, 17762), (3524, 8881)]