23365780

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1607}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 49166208

約数和(自身を除く): 25800428

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 1607, 2908, 3214, 3635, 6428, 7270, 8035, 14540, 16070, 32140, 1168289, 2336578, 4673156, 5841445, 11682890, 23365780]

約数ペア:

[(1, 23365780), (2, 11682890), (4, 5841445), (5, 4673156), (10, 2336578), (20, 1168289), (727, 32140), (1454, 16070), (1607, 14540), (2908, 8035), (3214, 7270), (3635, 6428)]