812839984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4618409}}^1$

素因数の和:4618428

約数の個数: 20

約数和(自身を含む): 1718048520

約数和(自身を除く): 905208536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4618409, 9236818, 18473636, 36947272, 50802499, 73894544, 101604998, 203209996, 406419992, 812839984]

約数ペア:

[(1, 812839984), (2, 406419992), (4, 203209996), (8, 101604998), (11, 73894544), (16, 50802499), (22, 36947272), (44, 18473636), (88, 9236818), (176, 4618409)]