16683988

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 30013704

約数和(自身を除く): 13329716

約数列:

[1, 2, 4, 61, 101, 122, 202, 244, 404, 677, 1354, 2708, 6161, 12322, 24644, 41297, 68377, 82594, 136754, 165188, 273508, 4170997, 8341994, 16683988]

約数ペア:

[(1, 16683988), (2, 8341994), (4, 4170997), (61, 273508), (101, 165188), (122, 136754), (202, 82594), (244, 68377), (404, 41297), (677, 24644), (1354, 12322), (2708, 6161)]