20008212466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47866537}}^1$

素因数の和:47866569

約数の個数: 16

約数和(自身を含む): 34463907360

約数和(自身を除く): 14455694894

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 47866537, 95733074, 526531907, 909464203, 1053063814, 1818928406, 10004106233, 20008212466]

約数ペア:

[(1, 20008212466), (2, 10004106233), (11, 1818928406), (19, 1053063814), (22, 909464203), (38, 526531907), (209, 95733074), (418, 47866537)]