57572146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{2339}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 89406720

約数和(自身を除く): 31834574

約数列:

[1, 2, 31, 62, 397, 794, 2339, 4678, 12307, 24614, 72509, 145018, 928583, 1857166, 28786073, 57572146]

約数ペア:

[(1, 57572146), (2, 28786073), (31, 1857166), (62, 928583), (397, 145018), (794, 72509), (2339, 24614), (4678, 12307)]