427702966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{111323}}^1$

素因数の和:111455

約数の個数: 16

約数和(自身を含む): 685310544

約数和(自身を除く): 257607578

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 111323, 222646, 1892491, 3784982, 12579499, 25158998, 213851483, 427702966]

約数ペア:

[(1, 427702966), (2, 213851483), (17, 25158998), (34, 12579499), (113, 3784982), (226, 1892491), (1921, 222646), (3842, 111323)]