20193714

素因数分解:

$2^1\times 3^2\times {\mathrm{337}}^1\times {\mathrm{3329}}^1$

素因数の和:3674

約数の個数: 24

約数和(自身を含む): 43896060

約数和(自身を除く): 23702346

約数列:

[1, 2, 3, 6, 9, 18, 337, 674, 1011, 2022, 3033, 3329, 6066, 6658, 9987, 19974, 29961, 59922, 1121873, 2243746, 3365619, 6731238, 10096857, 20193714]

約数ペア:

[(1, 20193714), (2, 10096857), (3, 6731238), (6, 3365619), (9, 2243746), (18, 1121873), (337, 59922), (674, 29961), (1011, 19974), (2022, 9987), (3033, 6658), (3329, 6066)]