20260574876

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{443}}^1\times {\mathrm{34543}}^1$

素因数の和:35321

約数の個数: 24

約数和(自身を含む): 35644433664

約数和(自身を除く): 15383858788

約数列:

[1, 2, 4, 331, 443, 662, 886, 1324, 1772, 34543, 69086, 138172, 146633, 293266, 586532, 11433733, 15302549, 22867466, 30605098, 45734932, 61210196, 5065143719, 10130287438, 20260574876]

約数ペア:

[(1, 20260574876), (2, 10130287438), (4, 5065143719), (331, 61210196), (443, 45734932), (662, 30605098), (886, 22867466), (1324, 15302549), (1772, 11433733), (34543, 586532), (69086, 293266), (138172, 146633)]