1330950776

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{5366737}}^1$

素因数の和:5366774

約数の個数: 16

約数和(自身を含む): 2576034240

約数和(自身を除く): 1245083464

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5366737, 10733474, 21466948, 42933896, 166368847, 332737694, 665475388, 1330950776]

約数ペア:

[(1, 1330950776), (2, 665475388), (4, 332737694), (8, 166368847), (31, 42933896), (62, 21466948), (124, 10733474), (248, 5366737)]