13290644

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 23802240

約数和(自身を除く): 10511596

約数列:

[1, 2, 4, 79, 137, 158, 274, 307, 316, 548, 614, 1228, 10823, 21646, 24253, 42059, 43292, 48506, 84118, 97012, 168236, 3322661, 6645322, 13290644]

約数ペア:

[(1, 13290644), (2, 6645322), (4, 3322661), (79, 168236), (137, 97012), (158, 84118), (274, 48506), (307, 43292), (316, 42059), (548, 24253), (614, 21646), (1228, 10823)]