120742513918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{3630917}}^1$

素因数の和:3632211

約数の個数: 16

約数和(自身を含む): 195198151680

約数和(自身を除く): 74455637762

約数列:

[1, 2, 13, 26, 1279, 2558, 16627, 33254, 3630917, 7261834, 47201921, 94403842, 4643942843, 9287885686, 60371256959, 120742513918]

約数ペア:

[(1, 120742513918), (2, 60371256959), (13, 9287885686), (26, 4643942843), (1279, 94403842), (2558, 47201921), (16627, 7261834), (33254, 3630917)]