440074044

素因数分解:

$2^2\times 3^2\times {\mathrm{12224279}}^1$

素因数の和:12224289

約数の個数: 18

約数和(自身を含む): 1112409480

約数和(自身を除く): 672335436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12224279, 24448558, 36672837, 48897116, 73345674, 110018511, 146691348, 220037022, 440074044]

約数ペア:

[(1, 440074044), (2, 220037022), (3, 146691348), (4, 110018511), (6, 73345674), (9, 48897116), (12, 36672837), (18, 24448558), (36, 12224279)]