12670593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 7287807

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 493, 659, 663, 1131, 1479, 1977, 6409, 8567, 11203, 19111, 19227, 25701, 33609, 57333, 145639, 248443, 324887, 436917, 745329, 974661, 4223531, 12670593]

約数ペア:

[(1, 12670593), (3, 4223531), (13, 974661), (17, 745329), (29, 436917), (39, 324887), (51, 248443), (87, 145639), (221, 57333), (377, 33609), (493, 25701), (659, 19227), (663, 19111), (1131, 11203), (1479, 8567), (1977, 6409)]