428274091842

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{667093601}}^1$

素因数の和:667093713

約数の個数: 16

約数和(自身を含む): 864553308192

約数和(自身を除く): 436279216350

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 667093601, 1334187202, 2001280803, 4002561606, 71379015307, 142758030614, 214137045921, 428274091842]

約数ペア:

[(1, 428274091842), (2, 214137045921), (3, 142758030614), (6, 71379015307), (107, 4002561606), (214, 2001280803), (321, 1334187202), (642, 667093601)]