23568980

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{13241}}^1$

素因数の和:13339

約数の個数: 24

約数和(自身を含む): 50054760

約数和(自身を除く): 26485780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 13241, 26482, 52964, 66205, 132410, 264820, 1178449, 2356898, 4713796, 5892245, 11784490, 23568980]

約数ペア:

[(1, 23568980), (2, 11784490), (4, 5892245), (5, 4713796), (10, 2356898), (20, 1178449), (89, 264820), (178, 132410), (356, 66205), (445, 52964), (890, 26482), (1780, 13241)]