31126612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{2027}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 59623200

約数和(自身を除く): 28496588

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 2027, 3839, 4054, 7678, 8108, 15356, 22297, 44594, 89188, 707423, 1414846, 2829692, 7781653, 15563306, 31126612]

約数ペア:

[(1, 31126612), (2, 15563306), (4, 7781653), (11, 2829692), (22, 1414846), (44, 707423), (349, 89188), (698, 44594), (1396, 22297), (2027, 15356), (3839, 8108), (4054, 7678)]