80707903198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{7070957}}^1$

素因数の和:7071411

約数の個数: 16

約数和(自身を含む): 130671303840

約数和(自身を除く): 49963400642

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 7070957, 14141914, 91922441, 183844882, 3104150123, 6208300246, 40353951599, 80707903198]

約数ペア:

[(1, 80707903198), (2, 40353951599), (13, 6208300246), (26, 3104150123), (439, 183844882), (878, 91922441), (5707, 14141914), (11414, 7070957)]