12372950

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1889}}^1$

素因数の和:2032

約数の個数: 24

約数和(自身を含む): 23201640

約数和(自身を除く): 10828690

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 1889, 3275, 3778, 6550, 9445, 18890, 47225, 94450, 247459, 494918, 1237295, 2474590, 6186475, 12372950]

約数ペア:

[(1, 12372950), (2, 6186475), (5, 2474590), (10, 1237295), (25, 494918), (50, 247459), (131, 94450), (262, 47225), (655, 18890), (1310, 9445), (1889, 6550), (3275, 3778)]