28931922

素因数分解:

$2^1\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{1559}}^1$

素因数の和:2598

約数の個数: 24

約数和(自身を含む): 62786880

約数和(自身を除く): 33854958

約数列:

[1, 2, 3, 6, 9, 18, 1031, 1559, 2062, 3093, 3118, 4677, 6186, 9279, 9354, 14031, 18558, 28062, 1607329, 3214658, 4821987, 9643974, 14465961, 28931922]

約数ペア:

[(1, 28931922), (2, 14465961), (3, 9643974), (6, 4821987), (9, 3214658), (18, 1607329), (1031, 28062), (1559, 18558), (2062, 14031), (3093, 9354), (3118, 9279), (4677, 6186)]