31588404

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{10009}}^1$

素因数の和:10279

約数の個数: 24

約数和(自身を含む): 73993920

約数和(自身を除く): 42405516

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 10009, 20018, 30027, 40036, 60054, 120108, 2632367, 5264734, 7897101, 10529468, 15794202, 31588404]

約数ペア:

[(1, 31588404), (2, 15794202), (3, 10529468), (4, 7897101), (6, 5264734), (12, 2632367), (263, 120108), (526, 60054), (789, 40036), (1052, 30027), (1578, 20018), (3156, 10009)]