20008428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151579}}^1$

素因数の和:151597

約数の個数: 24

約数和(自身を含む): 50930880

約数和(自身を除く): 30922452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151579, 303158, 454737, 606316, 909474, 1667369, 1818948, 3334738, 5002107, 6669476, 10004214, 20008428]

約数ペア:

[(1, 20008428), (2, 10004214), (3, 6669476), (4, 5002107), (6, 3334738), (11, 1818948), (12, 1667369), (22, 909474), (33, 606316), (44, 454737), (66, 303158), (132, 151579)]