38640156

素因数分解:

$2^2\times 3^1\times {\mathrm{1459}}^1\times {\mathrm{2207}}^1$

素因数の和:3673

約数の個数: 24

約数和(自身を含む): 90263040

約数和(自身を除く): 51622884

約数列:

[1, 2, 3, 4, 6, 12, 1459, 2207, 2918, 4377, 4414, 5836, 6621, 8754, 8828, 13242, 17508, 26484, 3220013, 6440026, 9660039, 12880052, 19320078, 38640156]

約数ペア:

[(1, 38640156), (2, 19320078), (3, 12880052), (4, 9660039), (6, 6440026), (12, 3220013), (1459, 26484), (2207, 17508), (2918, 13242), (4377, 8828), (4414, 8754), (5836, 6621)]