487668874

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14593}}^1$

素因数の和:14651

約数の個数: 48

約数和(自身を含む): 958300416

約数和(自身を除く): 470631542

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 434, 539, 682, 1078, 1519, 2387, 3038, 4774, 14593, 16709, 29186, 33418, 102151, 160523, 204302, 321046, 452383, 715057, 904766, 1123661, 1430114, 2247322, 3166681, 4976213, 6333362, 7865627, 9952426, 15731254, 22166767, 34833491, 44333534, 69666982, 243834437, 487668874]

約数ペア:

[(1, 487668874), (2, 243834437), (7, 69666982), (11, 44333534), (14, 34833491), (22, 22166767), (31, 15731254), (49, 9952426), (62, 7865627), (77, 6333362), (98, 4976213), (154, 3166681), (217, 2247322), (341, 1430114), (434, 1123661), (539, 904766), (682, 715057), (1078, 452383), (1519, 321046), (2387, 204302), (3038, 160523), (4774, 102151), (14593, 33418), (16709, 29186)]