31452044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1063}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 59435040

約数和(自身を除く): 27982996

約数列:

[1, 2, 4, 13, 26, 52, 569, 1063, 1138, 2126, 2276, 4252, 7397, 13819, 14794, 27638, 29588, 55276, 604847, 1209694, 2419388, 7863011, 15726022, 31452044]

約数ペア:

[(1, 31452044), (2, 15726022), (4, 7863011), (13, 2419388), (26, 1209694), (52, 604847), (569, 55276), (1063, 29588), (1138, 27638), (2126, 14794), (2276, 13819), (4252, 7397)]