15356844

素因数分解:

$2^2\times 3^3\times {\mathrm{142193}}^1$

素因数の和:142206

約数の個数: 24

約数和(自身を含む): 39814320

約数和(自身を除く): 24457476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 142193, 284386, 426579, 568772, 853158, 1279737, 1706316, 2559474, 3839211, 5118948, 7678422, 15356844]

約数ペア:

[(1, 15356844), (2, 7678422), (3, 5118948), (4, 3839211), (6, 2559474), (9, 1706316), (12, 1279737), (18, 853158), (27, 568772), (36, 426579), (54, 284386), (108, 142193)]