7159922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 14100480

約数和(自身を除く): 6940558

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2447, 2926, 4894, 17129, 26917, 34258, 46493, 53834, 92986, 188419, 325451, 376838, 511423, 650902, 1022846, 3579961, 7159922]

約数ペア:

[(1, 7159922), (2, 3579961), (7, 1022846), (11, 650902), (14, 511423), (19, 376838), (22, 325451), (38, 188419), (77, 92986), (133, 53834), (154, 46493), (209, 34258), (266, 26917), (418, 17129), (1463, 4894), (2447, 2926)]