9074416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43627}}^1$

素因数の和:43648

約数の個数: 20

約数和(自身を含む): 18934552

約数和(自身を除く): 9860136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 43627, 87254, 174508, 349016, 567151, 698032, 1134302, 2268604, 4537208, 9074416]

約数ペア:

[(1, 9074416), (2, 4537208), (4, 2268604), (8, 1134302), (13, 698032), (16, 567151), (26, 349016), (52, 174508), (104, 87254), (208, 43627)]