41646620

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4241}}^1$

素因数の和:4741

約数の個数: 24

約数和(自身を含む): 87656688

約数和(自身を除く): 46010068

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1964, 2455, 4241, 4910, 8482, 9820, 16964, 21205, 42410, 84820, 2082331, 4164662, 8329324, 10411655, 20823310, 41646620]

約数ペア:

[(1, 41646620), (2, 20823310), (4, 10411655), (5, 8329324), (10, 4164662), (20, 2082331), (491, 84820), (982, 42410), (1964, 21205), (2455, 16964), (4241, 9820), (4910, 8482)]