11041426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21821}}^1$

素因数の和:21857

約数の個数: 16

約数和(自身を含む): 18854208

約数和(自身を除く): 7812782

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 21821, 43642, 240031, 480062, 501883, 1003766, 5520713, 11041426]

約数ペア:

[(1, 11041426), (2, 5520713), (11, 1003766), (22, 501883), (23, 480062), (46, 240031), (253, 43642), (506, 21821)]