12822054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 30256128

約数和(自身を除く): 17434074

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 223, 259, 446, 518, 669, 777, 1338, 1369, 1554, 1561, 2738, 3122, 4107, 4683, 8214, 8251, 9366, 9583, 16502, 19166, 24753, 28749, 49506, 57498, 57757, 115514, 173271, 305287, 346542, 610574, 915861, 1831722, 2137009, 4274018, 6411027, 12822054]

約数ペア:

[(1, 12822054), (2, 6411027), (3, 4274018), (6, 2137009), (7, 1831722), (14, 915861), (21, 610574), (37, 346542), (42, 305287), (74, 173271), (111, 115514), (222, 57757), (223, 57498), (259, 49506), (446, 28749), (518, 24753), (669, 19166), (777, 16502), (1338, 9583), (1369, 9366), (1554, 8251), (1561, 8214), (2738, 4683), (3122, 4107)]