12160804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 22208256

約数和(自身を除く): 10047452

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 971, 1942, 3131, 3884, 6262, 12524, 30101, 60202, 98071, 120404, 196142, 392284, 3040201, 6080402, 12160804]

約数ペア:

[(1, 12160804), (2, 6080402), (4, 3040201), (31, 392284), (62, 196142), (101, 120404), (124, 98071), (202, 60202), (404, 30101), (971, 12524), (1942, 6262), (3131, 3884)]