11223972

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2392

約数の個数: 36

約数和(自身を含む): 28588560

約数和(自身を除く): 17364588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2243, 2502, 4486, 5004, 6729, 8972, 13458, 20187, 26916, 40374, 80748, 311777, 623554, 935331, 1247108, 1870662, 2805993, 3741324, 5611986, 11223972]

約数ペア:

[(1, 11223972), (2, 5611986), (3, 3741324), (4, 2805993), (6, 1870662), (9, 1247108), (12, 935331), (18, 623554), (36, 311777), (139, 80748), (278, 40374), (417, 26916), (556, 20187), (834, 13458), (1251, 8972), (1668, 6729), (2243, 5004), (2502, 4486)]