31235628

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{9397}}^1$

素因数の和:9681

約数の個数: 24

約数和(自身を含む): 73154032

約数和(自身を除く): 41918404

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 9397, 18794, 28191, 37588, 56382, 112764, 2602969, 5205938, 7808907, 10411876, 15617814, 31235628]

約数ペア:

[(1, 31235628), (2, 15617814), (3, 10411876), (4, 7808907), (6, 5205938), (12, 2602969), (277, 112764), (554, 56382), (831, 37588), (1108, 28191), (1662, 18794), (3324, 9397)]