4028728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2693}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 8728560

約数和(自身を除く): 4699832

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 2693, 5386, 10772, 21544, 29623, 45781, 59246, 91562, 118492, 183124, 236984, 366248, 503591, 1007182, 2014364, 4028728]

約数ペア:

[(1, 4028728), (2, 2014364), (4, 1007182), (8, 503591), (11, 366248), (17, 236984), (22, 183124), (34, 118492), (44, 91562), (68, 59246), (88, 45781), (136, 29623), (187, 21544), (374, 10772), (748, 5386), (1496, 2693)]