9867238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2609}}^1$

素因数の和:2703

約数の個数: 16

約数和(自身を含む): 15534720

約数和(自身を除く): 5667482

約数列:

[1, 2, 31, 61, 62, 122, 1891, 2609, 3782, 5218, 80879, 159149, 161758, 318298, 4933619, 9867238]

約数ペア:

[(1, 9867238), (2, 4933619), (31, 318298), (61, 161758), (62, 159149), (122, 80879), (1891, 5218), (2609, 3782)]