128792422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{6961}}^1$

素因数の和:7032

約数の個数: 24

約数和(自身を含む): 218300472

約数和(自身を除く): 89508050

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 841, 1682, 6961, 9251, 13922, 18502, 76571, 153142, 201869, 403738, 2220559, 4441118, 5854201, 11708402, 64396211, 128792422]

約数ペア:

[(1, 128792422), (2, 64396211), (11, 11708402), (22, 5854201), (29, 4441118), (58, 2220559), (319, 403738), (638, 201869), (841, 153142), (1682, 76571), (6961, 18502), (9251, 13922)]