82428322

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{1049}}^1$

素因数の和:1541

約数の個数: 16

約数和(自身を含む): 125307000

約数和(自身を除く): 42878678

約数列:

[1, 2, 101, 202, 389, 778, 1049, 2098, 39289, 78578, 105949, 211898, 408061, 816122, 41214161, 82428322]

約数ペア:

[(1, 82428322), (2, 41214161), (101, 816122), (202, 408061), (389, 211898), (778, 105949), (1049, 78578), (2098, 39289)]