19079593

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 22728600

約数和(自身を除く): 3649007

約数列:

[1, 13, 17, 29, 169, 221, 229, 377, 493, 2873, 2977, 3893, 4901, 6409, 6641, 38701, 50609, 83317, 86333, 112897, 657917, 1122329, 1467661, 19079593]

約数ペア:

[(1, 19079593), (13, 1467661), (17, 1122329), (29, 657917), (169, 112897), (221, 86333), (229, 83317), (377, 50609), (493, 38701), (2873, 6641), (2977, 6409), (3893, 4901)]