15695898608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{75461051}}^1$

素因数の和:75461072

約数の個数: 20

約数和(自身を含む): 32750096568

約数和(自身を除く): 17054197960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 75461051, 150922102, 301844204, 603688408, 980993663, 1207376816, 1961987326, 3923974652, 7847949304, 15695898608]

約数ペア:

[(1, 15695898608), (2, 7847949304), (4, 3923974652), (8, 1961987326), (13, 1207376816), (16, 980993663), (26, 603688408), (52, 301844204), (104, 150922102), (208, 75461051)]