82193522

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{919}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 124597440

約数和(自身を除く): 42403918

約数列:

[1, 2, 197, 227, 394, 454, 919, 1838, 44719, 89438, 181043, 208613, 362086, 417226, 41096761, 82193522]

約数ペア:

[(1, 82193522), (2, 41096761), (197, 417226), (227, 362086), (394, 208613), (454, 181043), (919, 89438), (1838, 44719)]