6221222

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3499}}^1$

素因数の和:3635

約数の個数: 16

約数和(自身を含む): 10752000

約数和(自身を除く): 4530778

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 3499, 6998, 24493, 48986, 444373, 888746, 3110611, 6221222]

約数ペア:

[(1, 6221222), (2, 3110611), (7, 888746), (14, 444373), (127, 48986), (254, 24493), (889, 6998), (1778, 3499)]