14204740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64567}}^1$

素因数の和:64587

約数の個数: 24

約数和(自身を含む): 32542272

約数和(自身を除く): 18337532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 64567, 129134, 258268, 322835, 645670, 710237, 1291340, 1420474, 2840948, 3551185, 7102370, 14204740]

約数ペア:

[(1, 14204740), (2, 7102370), (4, 3551185), (5, 2840948), (10, 1420474), (11, 1291340), (20, 710237), (22, 645670), (44, 322835), (55, 258268), (110, 129134), (220, 64567)]