4767156980

素因数分解:

$2^2\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{147773}}^1$

素因数の和:149395

約数の個数: 24

約数和(自身を含む): 10017303912

約数和(自身を除く): 5250146932

約数列:

[1, 2, 4, 5, 10, 20, 1613, 3226, 6452, 8065, 16130, 32260, 147773, 295546, 591092, 738865, 1477730, 2955460, 238357849, 476715698, 953431396, 1191789245, 2383578490, 4767156980]

約数ペア:

[(1, 4767156980), (2, 2383578490), (4, 1191789245), (5, 953431396), (10, 476715698), (20, 238357849), (1613, 2955460), (3226, 1477730), (6452, 738865), (8065, 591092), (16130, 295546), (32260, 147773)]