12246556

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11821}}^1$

素因数の和:11869

約数の個数: 24

約数和(自身を含む): 25157216

約数和(自身を除く): 12910660

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 11821, 23642, 47284, 82747, 165494, 330988, 437377, 874754, 1749508, 3061639, 6123278, 12246556]

約数ペア:

[(1, 12246556), (2, 6123278), (4, 3061639), (7, 1749508), (14, 874754), (28, 437377), (37, 330988), (74, 165494), (148, 82747), (259, 47284), (518, 23642), (1036, 11821)]