20129406037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2202583}}^1$

素因数の和:2202652

約数の個数: 16

約数和(自身を含む): 23435493760

約数和(自身を除く): 3306087723

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 2202583, 28633579, 41849077, 81495571, 544038001, 1059442423, 1548415849, 20129406037]

約数ペア:

[(1, 20129406037), (13, 1548415849), (19, 1059442423), (37, 544038001), (247, 81495571), (481, 41849077), (703, 28633579), (9139, 2202583)]