12234642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7873}}^1$

素因数の和:7922

約数の個数: 32

約数和(自身を含む): 28724352

約数和(自身を除く): 16489710

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 7873, 15746, 23619, 47238, 55111, 110222, 165333, 291301, 330666, 582602, 873903, 1747806, 2039107, 4078214, 6117321, 12234642]

約数ペア:

[(1, 12234642), (2, 6117321), (3, 4078214), (6, 2039107), (7, 1747806), (14, 873903), (21, 582602), (37, 330666), (42, 291301), (74, 165333), (111, 110222), (222, 55111), (259, 47238), (518, 23619), (777, 15746), (1554, 7873)]