4891326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 10965888

約数和(自身を除く): 6074562

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2003, 2442, 4006, 6009, 12018, 22033, 44066, 66099, 74111, 132198, 148222, 222333, 444666, 815221, 1630442, 2445663, 4891326]

約数ペア:

[(1, 4891326), (2, 2445663), (3, 1630442), (6, 815221), (11, 444666), (22, 222333), (33, 148222), (37, 132198), (66, 74111), (74, 66099), (111, 44066), (222, 22033), (407, 12018), (814, 6009), (1221, 4006), (2003, 2442)]