38962806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2609}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 82684800

約数和(自身を除く): 43721994

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 2609, 4978, 5218, 7467, 7827, 14934, 15654, 49571, 99142, 148713, 297426, 341779, 683558, 1025337, 2050674, 6493801, 12987602, 19481403, 38962806]

約数ペア:

[(1, 38962806), (2, 19481403), (3, 12987602), (6, 6493801), (19, 2050674), (38, 1025337), (57, 683558), (114, 341779), (131, 297426), (262, 148713), (393, 99142), (786, 49571), (2489, 15654), (2609, 14934), (4978, 7827), (5218, 7467)]