25662056

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10657}}^1$

素因数の和:10713

約数の個数: 32

約数和(自身を含む): 56274240

約数和(自身を除く): 30612184

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 10657, 21314, 42628, 74599, 85256, 149198, 298396, 458251, 596792, 916502, 1833004, 3207757, 3666008, 6415514, 12831028, 25662056]

約数ペア:

[(1, 25662056), (2, 12831028), (4, 6415514), (7, 3666008), (8, 3207757), (14, 1833004), (28, 916502), (43, 596792), (56, 458251), (86, 298396), (172, 149198), (301, 85256), (344, 74599), (602, 42628), (1204, 21314), (2408, 10657)]