13013986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2657}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 20413440

約数和(自身を除く): 7399454

約数列:

[1, 2, 31, 62, 79, 158, 2449, 2657, 4898, 5314, 82367, 164734, 209903, 419806, 6506993, 13013986]

約数ペア:

[(1, 13013986), (2, 6506993), (31, 419806), (62, 209903), (79, 164734), (158, 82367), (2449, 5314), (2657, 4898)]