656764224

素因数分解:

$2^6\times 3^1\times {\mathrm{3420647}}^1$

素因数の和:3420662

約数の個数: 28

約数和(自身を含む): 1737689184

約数和(自身を除く): 1080924960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 3420647, 6841294, 10261941, 13682588, 20523882, 27365176, 41047764, 54730352, 82095528, 109460704, 164191056, 218921408, 328382112, 656764224]

約数ペア:

[(1, 656764224), (2, 328382112), (3, 218921408), (4, 164191056), (6, 109460704), (8, 82095528), (12, 54730352), (16, 41047764), (24, 27365176), (32, 20523882), (48, 13682588), (64, 10261941), (96, 6841294), (192, 3420647)]