27871492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27541}}^1$

素因数の和:27579

約数の個数: 24

約数和(自身を含む): 55524672

約数和(自身を除く): 27653180

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 27541, 55082, 110164, 302951, 605902, 633443, 1211804, 1266886, 2533772, 6967873, 13935746, 27871492]

約数ペア:

[(1, 27871492), (2, 13935746), (4, 6967873), (11, 2533772), (22, 1266886), (23, 1211804), (44, 633443), (46, 605902), (92, 302951), (253, 110164), (506, 55082), (1012, 27541)]