3348978724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{46703}}^1$

素因数の和:46924

約数の個数: 48

約数和(自身を含む): 7249955328

約数和(自身を除く): 3900976604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 1379, 2561, 2758, 5122, 5516, 10244, 17927, 35854, 46703, 71708, 93406, 186812, 326921, 607139, 653842, 1214278, 1307684, 2428556, 4249973, 8499946, 9200491, 16999892, 18400982, 36801964, 64403437, 119606383, 128806874, 239212766, 257613748, 478425532, 837244681, 1674489362, 3348978724]

約数ペア:

[(1, 3348978724), (2, 1674489362), (4, 837244681), (7, 478425532), (13, 257613748), (14, 239212766), (26, 128806874), (28, 119606383), (52, 64403437), (91, 36801964), (182, 18400982), (197, 16999892), (364, 9200491), (394, 8499946), (788, 4249973), (1379, 2428556), (2561, 1307684), (2758, 1214278), (5122, 653842), (5516, 607139), (10244, 326921), (17927, 186812), (35854, 93406), (46703, 71708)]