27623402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11443}}^1$

素因数の和:11533

約数の個数: 16

約数和(自身を含む): 44494272

約数和(自身を除く): 16870870

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 11443, 22886, 194531, 389062, 812453, 1624906, 13811701, 27623402]

約数ペア:

[(1, 27623402), (2, 13811701), (17, 1624906), (34, 812453), (71, 389062), (142, 194531), (1207, 22886), (2414, 11443)]