11355188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1571}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 21567840

約数和(自身を除く): 10212652

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1571, 1807, 3142, 3614, 6284, 7228, 20423, 40846, 81692, 218369, 436738, 873476, 2838797, 5677594, 11355188]

約数ペア:

[(1, 11355188), (2, 5677594), (4, 2838797), (13, 873476), (26, 436738), (52, 218369), (139, 81692), (278, 40846), (556, 20423), (1571, 7228), (1807, 6284), (3142, 3614)]