2018401418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7433}}^1\times {\mathrm{12343}}^1$

素因数の和:19789

約数の個数: 16

約数和(自身を含む): 3303550656

約数和(自身を除く): 1285149238

約数列:

[1, 2, 11, 22, 7433, 12343, 14866, 24686, 81763, 135773, 163526, 271546, 91745519, 183491038, 1009200709, 2018401418]

約数ペア:

[(1, 2018401418), (2, 1009200709), (11, 183491038), (22, 91745519), (7433, 271546), (12343, 163526), (14866, 135773), (24686, 81763)]