11855519

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 13834800

約数和(自身を除く): 1979281

約数列:

[1, 13, 29, 41, 59, 169, 377, 533, 767, 1189, 1711, 2419, 4901, 6929, 9971, 15457, 22243, 31447, 70151, 200941, 289159, 408811, 911963, 11855519]

約数ペア:

[(1, 11855519), (13, 911963), (29, 408811), (41, 289159), (59, 200941), (169, 70151), (377, 31447), (533, 22243), (767, 15457), (1189, 9971), (1711, 6929), (2419, 4901)]