12949788

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{7877}}^1$

素因数の和:8021

約数の個数: 24

約数和(自身を含む): 30440592

約数和(自身を除く): 17490804

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 7877, 15754, 23631, 31508, 47262, 94524, 1079149, 2158298, 3237447, 4316596, 6474894, 12949788]

約数ペア:

[(1, 12949788), (2, 6474894), (3, 4316596), (4, 3237447), (6, 2158298), (12, 1079149), (137, 94524), (274, 47262), (411, 31508), (548, 23631), (822, 15754), (1644, 7877)]