28402926

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{53189}}^1$

素因数の和:53283

約数の個数: 16

約数和(自身を含む): 57445200

約数和(自身を除く): 29042274

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 53189, 106378, 159567, 319134, 4733821, 9467642, 14201463, 28402926]

約数ペア:

[(1, 28402926), (2, 14201463), (3, 9467642), (6, 4733821), (89, 319134), (178, 159567), (267, 106378), (534, 53189)]