26699238

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{2663}}^1$

素因数の和:3228

約数の個数: 24

約数和(自身を含む): 57973968

約数和(自身を除く): 31274730

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1671, 2663, 3342, 5013, 5326, 7989, 10026, 15978, 23967, 47934, 1483291, 2966582, 4449873, 8899746, 13349619, 26699238]

約数ペア:

[(1, 26699238), (2, 13349619), (3, 8899746), (6, 4449873), (9, 2966582), (18, 1483291), (557, 47934), (1114, 23967), (1671, 15978), (2663, 10026), (3342, 7989), (5013, 5326)]