20026167

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4201}}^1$

素因数の和:4438

約数の個数: 16

約数和(自身を含む): 30657792

約数和(自身を除く): 10631625

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4201, 4767, 12603, 29407, 88221, 953627, 2860881, 6675389, 20026167]

約数ペア:

[(1, 20026167), (3, 6675389), (7, 2860881), (21, 953627), (227, 88221), (681, 29407), (1589, 12603), (4201, 4767)]