121712968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1170317}}^1$

素因数の和:1170336

約数の個数: 16

約数和(自身を含む): 245766780

約数和(自身を除く): 124053812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1170317, 2340634, 4681268, 9362536, 15214121, 30428242, 60856484, 121712968]

約数ペア:

[(1, 121712968), (2, 60856484), (4, 30428242), (8, 15214121), (13, 9362536), (26, 4681268), (52, 2340634), (104, 1170317)]