4239372

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{881}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 9927792

約数和(自身を除く): 5688420

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 881, 1203, 1604, 1762, 2406, 2643, 3524, 4812, 5286, 10572, 353281, 706562, 1059843, 1413124, 2119686, 4239372]

約数ペア:

[(1, 4239372), (2, 2119686), (3, 1413124), (4, 1059843), (6, 706562), (12, 353281), (401, 10572), (802, 5286), (881, 4812), (1203, 3524), (1604, 2643), (1762, 2406)]