12920028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97879}}^1$

素因数の和:97897

約数の個数: 24

約数和(自身を含む): 32887680

約数和(自身を除く): 19967652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 97879, 195758, 293637, 391516, 587274, 1076669, 1174548, 2153338, 3230007, 4306676, 6460014, 12920028]

約数ペア:

[(1, 12920028), (2, 6460014), (3, 4306676), (4, 3230007), (6, 2153338), (11, 1174548), (12, 1076669), (22, 587274), (33, 391516), (44, 293637), (66, 195758), (132, 97879)]