26986874

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1757

約数の個数: 16

約数和(自身を含む): 41395200

約数和(自身を除く): 14408326

約数列:

[1, 2, 79, 109, 158, 218, 1567, 3134, 8611, 17222, 123793, 170803, 247586, 341606, 13493437, 26986874]

約数ペア:

[(1, 26986874), (2, 13493437), (79, 341606), (109, 247586), (158, 170803), (218, 123793), (1567, 17222), (3134, 8611)]