12870012

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{5557}}^1$

素因数の和:5757

約数の個数: 24

約数和(自身を含む): 30191056

約数和(自身を除く): 17321044

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 5557, 11114, 16671, 22228, 33342, 66684, 1072501, 2145002, 3217503, 4290004, 6435006, 12870012]

約数ペア:

[(1, 12870012), (2, 6435006), (3, 4290004), (4, 3217503), (6, 2145002), (12, 1072501), (193, 66684), (386, 33342), (579, 22228), (772, 16671), (1158, 11114), (2316, 5557)]