20178794801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3307}}^1\times {\mathrm{4049}}^1$

素因数の和:7504

約数の個数: 16

約数和(自身を含む): 22186094400

約数和(自身を除く): 2007299599

約数列:

[1, 11, 137, 1507, 3307, 4049, 36377, 44539, 453059, 554713, 4983649, 6101843, 13390043, 147290473, 1834435891, 20178794801]

約数ペア:

[(1, 20178794801), (11, 1834435891), (137, 147290473), (1507, 13390043), (3307, 6101843), (4049, 4983649), (36377, 554713), (44539, 453059)]