12261654

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1193}}^1$

素因数の和:1772

約数の個数: 24

約数和(自身を含む): 26635752

約数和(自身を除く): 14374098

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1193, 1713, 2386, 3426, 3579, 5139, 7158, 10278, 10737, 21474, 681203, 1362406, 2043609, 4087218, 6130827, 12261654]

約数ペア:

[(1, 12261654), (2, 6130827), (3, 4087218), (6, 2043609), (9, 1362406), (18, 681203), (571, 21474), (1142, 10737), (1193, 10278), (1713, 7158), (2386, 5139), (3426, 3579)]