11040464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{22259}}^1$

素因数の和:22298

約数の個数: 20

約数和(自身を含む): 22081920

約数和(自身を除く): 11041456

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 22259, 44518, 89036, 178072, 356144, 690029, 1380058, 2760116, 5520232, 11040464]

約数ペア:

[(1, 11040464), (2, 5520232), (4, 2760116), (8, 1380058), (16, 690029), (31, 356144), (62, 178072), (124, 89036), (248, 44518), (496, 22259)]