23511272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{172877}}^1$

素因数の和:172900

約数の個数: 16

約数和(自身を含む): 46677060

約数和(自身を除く): 23165788

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 172877, 345754, 691508, 1383016, 2938909, 5877818, 11755636, 23511272]

約数ペア:

[(1, 23511272), (2, 11755636), (4, 5877818), (8, 2938909), (17, 1383016), (34, 691508), (68, 345754), (136, 172877)]