8196146

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 14636160

約数和(自身を除く): 6440014

約数列:

[1, 2, 7, 14, 41, 82, 109, 131, 218, 262, 287, 574, 763, 917, 1526, 1834, 4469, 5371, 8938, 10742, 14279, 28558, 31283, 37597, 62566, 75194, 99953, 199906, 585439, 1170878, 4098073, 8196146]

約数ペア:

[(1, 8196146), (2, 4098073), (7, 1170878), (14, 585439), (41, 199906), (82, 99953), (109, 75194), (131, 62566), (218, 37597), (262, 31283), (287, 28558), (574, 14279), (763, 10742), (917, 8938), (1526, 5371), (1834, 4469)]