1727868

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 4071760

約数和(自身を除く): 2343892

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 1321, 2642, 3963, 5284, 7926, 15852, 143989, 287978, 431967, 575956, 863934, 1727868]

約数ペア:

[(1, 1727868), (2, 863934), (3, 575956), (4, 431967), (6, 287978), (12, 143989), (109, 15852), (218, 7926), (327, 5284), (436, 3963), (654, 2642), (1308, 1321)]