26790442

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51719}}^1$

素因数の和:51765

約数の個数: 16

約数和(自身を含む): 47168640

約数和(自身を除く): 20378198

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 51719, 103438, 362033, 724066, 1913603, 3827206, 13395221, 26790442]

約数ペア:

[(1, 26790442), (2, 13395221), (7, 3827206), (14, 1913603), (37, 724066), (74, 362033), (259, 103438), (518, 51719)]