10626340

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1091}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 22381632

約数和(自身を除く): 11755292

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1091, 1948, 2182, 2435, 4364, 4870, 5455, 9740, 10910, 21820, 531317, 1062634, 2125268, 2656585, 5313170, 10626340]

約数ペア:

[(1, 10626340), (2, 5313170), (4, 2656585), (5, 2125268), (10, 1062634), (20, 531317), (487, 21820), (974, 10910), (1091, 9740), (1948, 5455), (2182, 4870), (2435, 4364)]