26802874

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 48044160

約数和(自身を除く): 21241286

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 259, 413, 518, 826, 877, 1754, 2183, 4366, 6139, 12278, 15281, 30562, 32449, 51743, 64898, 103486, 227143, 362201, 454286, 724402, 1914491, 3828982, 13401437, 26802874]

約数ペア:

[(1, 26802874), (2, 13401437), (7, 3828982), (14, 1914491), (37, 724402), (59, 454286), (74, 362201), (118, 227143), (259, 103486), (413, 64898), (518, 51743), (826, 32449), (877, 30562), (1754, 15281), (2183, 12278), (4366, 6139)]