162912386

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6833}}^1$

素因数の和:6986

約数の個数: 32

約数和(自身を含む): 303101568

約数和(自身を除く): 140189182

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 3406, 6833, 11921, 13666, 23842, 47831, 88829, 95662, 177658, 621803, 895123, 1243606, 1790246, 6265861, 11636599, 12531722, 23273198, 81456193, 162912386]

約数ペア:

[(1, 162912386), (2, 81456193), (7, 23273198), (13, 12531722), (14, 11636599), (26, 6265861), (91, 1790246), (131, 1243606), (182, 895123), (262, 621803), (917, 177658), (1703, 95662), (1834, 88829), (3406, 47831), (6833, 23842), (11921, 13666)]