1026113398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{216571}}^1$

素因数の和:216699

約数の個数: 16

約数和(自身を含む): 1621691136

約数和(自身を除く): 595577738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 216571, 433142, 4981133, 9962266, 22306813, 44613626, 513056699, 1026113398]

約数ペア:

[(1, 1026113398), (2, 513056699), (23, 44613626), (46, 22306813), (103, 9962266), (206, 4981133), (2369, 433142), (4738, 216571)]