20552052

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{4271}}^1$

素因数の和:4679

約数の個数: 24

約数和(自身を含む): 48085632

約数和(自身を除く): 27533580

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4271, 4812, 8542, 12813, 17084, 25626, 51252, 1712671, 3425342, 5138013, 6850684, 10276026, 20552052]

約数ペア:

[(1, 20552052), (2, 10276026), (3, 6850684), (4, 5138013), (6, 3425342), (12, 1712671), (401, 51252), (802, 25626), (1203, 17084), (1604, 12813), (2406, 8542), (4271, 4812)]