27870472

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13451}}^1$

素因数の和:13501

約数の個数: 32

約数和(自身を含む): 61341120

約数和(自身を除く): 33470648

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 13451, 26902, 53804, 94157, 107608, 188314, 376628, 497687, 753256, 995374, 1990748, 3483809, 3981496, 6967618, 13935236, 27870472]

約数ペア:

[(1, 27870472), (2, 13935236), (4, 6967618), (7, 3981496), (8, 3483809), (14, 1990748), (28, 995374), (37, 753256), (56, 497687), (74, 376628), (148, 188314), (259, 107608), (296, 94157), (518, 53804), (1036, 26902), (2072, 13451)]