26158874

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30631}}^1$

素因数の和:30701

約数の個数: 16

約数和(自身を含む): 45580416

約数和(自身を除く): 19421542

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 30631, 61262, 214417, 428834, 1868491, 3736982, 13079437, 26158874]

約数ペア:

[(1, 26158874), (2, 13079437), (7, 3736982), (14, 1868491), (61, 428834), (122, 214417), (427, 61262), (854, 30631)]