57487336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{422701}}^1$

素因数の和:422724

約数の個数: 16

約数和(自身を含む): 114129540

約数和(自身を除く): 56642204

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 422701, 845402, 1690804, 3381608, 7185917, 14371834, 28743668, 57487336]

約数ペア:

[(1, 57487336), (2, 28743668), (4, 14371834), (8, 7185917), (17, 3381608), (34, 1690804), (68, 845402), (136, 422701)]