13842018

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10831}}^1$

素因数の和:10910

約数の個数: 24

約数和(自身を含む): 30416256

約数和(自身を除く): 16574238

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 10831, 21662, 32493, 64986, 97479, 194958, 769001, 1538002, 2307003, 4614006, 6921009, 13842018]

約数ペア:

[(1, 13842018), (2, 6921009), (3, 4614006), (6, 2307003), (9, 1538002), (18, 769001), (71, 194958), (142, 97479), (213, 64986), (426, 32493), (639, 21662), (1278, 10831)]