13148086

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2179}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 22602240

約数和(自身を除く): 9454154

約数列:

[1, 2, 7, 14, 431, 862, 2179, 3017, 4358, 6034, 15253, 30506, 939149, 1878298, 6574043, 13148086]

約数ペア:

[(1, 13148086), (2, 6574043), (7, 1878298), (14, 939149), (431, 30506), (862, 15253), (2179, 6034), (3017, 4358)]