18348572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18131}}^1$

素因数の和:18169

約数の個数: 24

約数和(自身を含む): 36554112

約数和(自身を除く): 18205540

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 18131, 36262, 72524, 199441, 398882, 417013, 797764, 834026, 1668052, 4587143, 9174286, 18348572]

約数ペア:

[(1, 18348572), (2, 9174286), (4, 4587143), (11, 1668052), (22, 834026), (23, 797764), (44, 417013), (46, 398882), (92, 199441), (253, 72524), (506, 36262), (1012, 18131)]