2439242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4117

約数の個数: 16

約数和(自身を含む): 4112640

約数和(自身を除く): 1673398

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 4079, 8158, 53027, 93817, 106054, 187634, 1219621, 2439242]

約数ペア:

[(1, 2439242), (2, 1219621), (13, 187634), (23, 106054), (26, 93817), (46, 53027), (299, 8158), (598, 4079)]