23003830

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{25847}}^1$

素因数の和:25943

約数の個数: 16

約数和(自身を含む): 41873760

約数和(自身を除く): 18869930

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 25847, 51694, 129235, 258470, 2300383, 4600766, 11501915, 23003830]

約数ペア:

[(1, 23003830), (2, 11501915), (5, 4600766), (10, 2300383), (89, 258470), (178, 129235), (445, 51694), (890, 25847)]