112646768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{541571}}^1$

素因数の和:541592

約数の個数: 20

約数和(自身を含む): 235042248

約数和(自身を除く): 122395480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 541571, 1083142, 2166284, 4332568, 7040423, 8665136, 14080846, 28161692, 56323384, 112646768]

約数ペア:

[(1, 112646768), (2, 56323384), (4, 28161692), (8, 14080846), (13, 8665136), (16, 7040423), (26, 4332568), (52, 2166284), (104, 1083142), (208, 541571)]