13264288

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{2543}}^1$

素因数の和:2716

約数の個数: 24

約数和(自身を含む): 26284608

約数和(自身を除く): 13020320

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2543, 2608, 5086, 5216, 10172, 20344, 40688, 81376, 414509, 829018, 1658036, 3316072, 6632144, 13264288]

約数ペア:

[(1, 13264288), (2, 6632144), (4, 3316072), (8, 1658036), (16, 829018), (32, 414509), (163, 81376), (326, 40688), (652, 20344), (1304, 10172), (2543, 5216), (2608, 5086)]