80892086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{216289}}^1$

素因数の和:216319

約数の個数: 16

約数和(自身を含む): 140155920

約数和(自身を除く): 59263834

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 216289, 432578, 2379179, 3676913, 4758358, 7353826, 40446043, 80892086]

約数ペア:

[(1, 80892086), (2, 40446043), (11, 7353826), (17, 4758358), (22, 3676913), (34, 2379179), (187, 432578), (374, 216289)]