8004018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 17589312

約数和(自身を除く): 9585294

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 701, 1038, 1402, 1903, 2103, 3806, 4206, 5709, 7711, 11418, 15422, 23133, 46266, 121273, 242546, 363819, 727638, 1334003, 2668006, 4002009, 8004018]

約数ペア:

[(1, 8004018), (2, 4002009), (3, 2668006), (6, 1334003), (11, 727638), (22, 363819), (33, 242546), (66, 121273), (173, 46266), (346, 23133), (519, 15422), (701, 11418), (1038, 7711), (1402, 5709), (1903, 4206), (2103, 3806)]