20147486402

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{2339}}^1\times {\mathrm{22549}}^1$

素因数の和:25081

約数の個数: 16

約数和(自身を含む): 30393792000

約数和(自身を除く): 10246305598

約数列:

[1, 2, 191, 382, 2339, 4678, 22549, 45098, 446749, 893498, 4306859, 8613718, 52742111, 105484222, 10073743201, 20147486402]

約数ペア:

[(1, 20147486402), (2, 10073743201), (191, 105484222), (382, 52742111), (2339, 8613718), (4678, 4306859), (22549, 893498), (45098, 446749)]