9946916

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3449}}^1$

素因数の和:3563

約数の個数: 24

約数和(自身を含む): 20092800

約数和(自身を除く): 10145884

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 3449, 6898, 13796, 24143, 48286, 96572, 355247, 710494, 1420988, 2486729, 4973458, 9946916]

約数ペア:

[(1, 9946916), (2, 4973458), (4, 2486729), (7, 1420988), (14, 710494), (28, 355247), (103, 96572), (206, 48286), (412, 24143), (721, 13796), (1442, 6898), (2884, 3449)]