485837776

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{415957}}^1$

素因数の和:416038

約数の個数: 20

約数和(自身を含む): 954207652

約数和(自身を除く): 468369876

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 415957, 831914, 1663828, 3327656, 6655312, 30364861, 60729722, 121459444, 242918888, 485837776]

約数ペア:

[(1, 485837776), (2, 242918888), (4, 121459444), (8, 60729722), (16, 30364861), (73, 6655312), (146, 3327656), (292, 1663828), (584, 831914), (1168, 415957)]