628423932

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{382253}}^1$

素因数の和:382397

約数の個数: 24

約数和(自身を含む): 1477029456

約数和(自身を除く): 848605524

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 382253, 764506, 1146759, 1529012, 2293518, 4587036, 52368661, 104737322, 157105983, 209474644, 314211966, 628423932]

約数ペア:

[(1, 628423932), (2, 314211966), (3, 209474644), (4, 157105983), (6, 104737322), (12, 52368661), (137, 4587036), (274, 2293518), (411, 1529012), (548, 1146759), (822, 764506), (1644, 382253)]