764138882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1728821}}^1$

素因数の和:1728853

約数の個数: 16

約数和(自身を含む): 1306989432

約数和(自身を除く): 542850550

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1728821, 3457642, 22474673, 29389957, 44949346, 58779914, 382069441, 764138882]

約数ペア:

[(1, 764138882), (2, 382069441), (13, 58779914), (17, 44949346), (26, 29389957), (34, 22474673), (221, 3457642), (442, 1728821)]