430291268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{425189}}^1$

素因数の和:425227

約数の個数: 24

約数和(自身を含む): 857183040

約数和(自身を除く): 426891772

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 425189, 850378, 1700756, 4677079, 9354158, 9779347, 18708316, 19558694, 39117388, 107572817, 215145634, 430291268]

約数ペア:

[(1, 430291268), (2, 215145634), (4, 107572817), (11, 39117388), (22, 19558694), (23, 18708316), (44, 9779347), (46, 9354158), (92, 4677079), (253, 1700756), (506, 850378), (1012, 425189)]