85340242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{30113}}^1$

素因数の和:30237

約数の個数: 16

約数和(自身を含む): 139126680

約数和(自身を除く): 53786438

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 30113, 60226, 391469, 782938, 3282317, 6564634, 42670121, 85340242]

約数ペア:

[(1, 85340242), (2, 42670121), (13, 6564634), (26, 3282317), (109, 782938), (218, 391469), (1417, 60226), (2834, 30113)]