11728028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13267}}^1$

素因数の和:13301

約数の個数: 24

約数和(自身を含む): 23404752

約数和(自身を除く): 11676724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 13267, 26534, 53068, 172471, 225539, 344942, 451078, 689884, 902156, 2932007, 5864014, 11728028]

約数ペア:

[(1, 11728028), (2, 5864014), (4, 2932007), (13, 902156), (17, 689884), (26, 451078), (34, 344942), (52, 225539), (68, 172471), (221, 53068), (442, 26534), (884, 13267)]