23446420

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24943}}^1$

素因数の和:24999

約数の個数: 24

約数和(自身を含む): 50287104

約数和(自身を除く): 26840684

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 24943, 49886, 99772, 124715, 249430, 498860, 1172321, 2344642, 4689284, 5861605, 11723210, 23446420]

約数ペア:

[(1, 23446420), (2, 11723210), (4, 5861605), (5, 4689284), (10, 2344642), (20, 1172321), (47, 498860), (94, 249430), (188, 124715), (235, 99772), (470, 49886), (940, 24943)]