98591140

素因数分解:

$2^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{5261}}^1$

素因数の和:6207

約数の個数: 24

約数和(自身を含む): 207301752

約数和(自身を除く): 108710612

約数列:

[1, 2, 4, 5, 10, 20, 937, 1874, 3748, 4685, 5261, 9370, 10522, 18740, 21044, 26305, 52610, 105220, 4929557, 9859114, 19718228, 24647785, 49295570, 98591140]

約数ペア:

[(1, 98591140), (2, 49295570), (4, 24647785), (5, 19718228), (10, 9859114), (20, 4929557), (937, 105220), (1874, 52610), (3748, 26305), (4685, 21044), (5261, 18740), (9370, 10522)]