103971842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{307609}}^1$

素因数の和:307637

約数の個数: 12

約数和(自身を含む): 168877890

約数和(自身を除く): 64906048

約数列:

[1, 2, 13, 26, 169, 338, 307609, 615218, 3998917, 7997834, 51985921, 103971842]

約数ペア:

[(1, 103971842), (2, 51985921), (13, 7997834), (26, 3998917), (169, 615218), (338, 307609)]