24620140

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9397}}^1$

素因数の和:9537

約数の個数: 24

約数和(自身を含む): 52102512

約数和(自身を除く): 27482372

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 9397, 18794, 37588, 46985, 93970, 187940, 1231007, 2462014, 4924028, 6155035, 12310070, 24620140]

約数ペア:

[(1, 24620140), (2, 12310070), (4, 6155035), (5, 4924028), (10, 2462014), (20, 1231007), (131, 187940), (262, 93970), (524, 46985), (655, 37588), (1310, 18794), (2620, 9397)]