12748386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{701}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 29248128

約数和(自身を除く): 16499742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 433, 701, 866, 1299, 1402, 2103, 2598, 3031, 4206, 4907, 6062, 9093, 9814, 14721, 18186, 29442, 303533, 607066, 910599, 1821198, 2124731, 4249462, 6374193, 12748386]

約数ペア:

[(1, 12748386), (2, 6374193), (3, 4249462), (6, 2124731), (7, 1821198), (14, 910599), (21, 607066), (42, 303533), (433, 29442), (701, 18186), (866, 14721), (1299, 9814), (1402, 9093), (2103, 6062), (2598, 4907), (3031, 4206)]