4442186

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3541174

約数列:

[1, 2, 7, 14, 41, 71, 82, 109, 142, 218, 287, 497, 574, 763, 994, 1526, 2911, 4469, 5822, 7739, 8938, 15478, 20377, 31283, 40754, 54173, 62566, 108346, 317299, 634598, 2221093, 4442186]

約数ペア:

[(1, 4442186), (2, 2221093), (7, 634598), (14, 317299), (41, 108346), (71, 62566), (82, 54173), (109, 40754), (142, 31283), (218, 20377), (287, 15478), (497, 8938), (574, 7739), (763, 5822), (994, 4469), (1526, 2911)]