5248998

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{881}}^1$

素因数の和:1220

約数の個数: 24

約数和(自身を含む): 11420136

約数和(自身を除く): 6171138

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 881, 993, 1762, 1986, 2643, 2979, 5286, 5958, 7929, 15858, 291611, 583222, 874833, 1749666, 2624499, 5248998]

約数ペア:

[(1, 5248998), (2, 2624499), (3, 1749666), (6, 874833), (9, 583222), (18, 291611), (331, 15858), (662, 7929), (881, 5958), (993, 5286), (1762, 2979), (1986, 2643)]