23639809

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 26021952

約数和(自身を除く): 2382143

約数列:

[1, 17, 43, 73, 443, 731, 1241, 3139, 7531, 19049, 32339, 53363, 323833, 549763, 1390577, 23639809]

約数ペア:

[(1, 23639809), (17, 1390577), (43, 549763), (73, 323833), (443, 53363), (731, 32339), (1241, 19049), (3139, 7531)]