31201924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3109}}^1$

素因数の和:3319

約数の個数: 24

約数和(自身を含む): 59127320

約数和(自身を除く): 27925396

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 3109, 5018, 6218, 10036, 12436, 40417, 80834, 161668, 600037, 1200074, 2400148, 7800481, 15600962, 31201924]

約数ペア:

[(1, 31201924), (2, 15600962), (4, 7800481), (13, 2400148), (26, 1200074), (52, 600037), (193, 161668), (386, 80834), (772, 40417), (2509, 12436), (3109, 10036), (5018, 6218)]