16565212

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 29593872

約数和(自身を除く): 13028660

約数列:

[1, 2, 4, 101, 131, 202, 262, 313, 404, 524, 626, 1252, 13231, 26462, 31613, 41003, 52924, 63226, 82006, 126452, 164012, 4141303, 8282606, 16565212]

約数ペア:

[(1, 16565212), (2, 8282606), (4, 4141303), (101, 164012), (131, 126452), (202, 82006), (262, 63226), (313, 52924), (404, 41003), (524, 31613), (626, 26462), (1252, 13231)]