26203036

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 46952640

約数和(自身を除く): 20749604

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 821, 1642, 3284, 7979, 15958, 31916, 64859, 82921, 129718, 165842, 259436, 331684, 6550759, 13101518, 26203036]

約数ペア:

[(1, 26203036), (2, 13101518), (4, 6550759), (79, 331684), (101, 259436), (158, 165842), (202, 129718), (316, 82921), (404, 64859), (821, 31916), (1642, 15958), (3284, 7979)]