11181508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2129}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 21291480

約数和(自身を除く): 10109972

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2129, 2626, 4258, 5252, 8516, 27677, 55354, 110708, 215029, 430058, 860116, 2795377, 5590754, 11181508]

約数ペア:

[(1, 11181508), (2, 5590754), (4, 2795377), (13, 860116), (26, 430058), (52, 215029), (101, 110708), (202, 55354), (404, 27677), (1313, 8516), (2129, 5252), (2626, 4258)]