13897968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 44104320

約数和(自身を除く): 30206352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 311, 336, 392, 399, 456, 532, 588, 622, 784, 798, 912, 931, 933, 1064, 1176, 1244, 1596, 1862, 1866, 2128, 2177, 2352, 2488, 2793, 3192, 3724, 3732, 4354, 4976, 5586, 5909, 6384, 6531, 7448, 7464, 8708, 11172, 11818, 13062, 14896, 14928, 15239, 17416, 17727, 22344, 23636, 26124, 30478, 34832, 35454, 41363, 44688, 45717, 47272, 52248, 60956, 70908, 82726, 91434, 94544, 104496, 121912, 124089, 141816, 165452, 182868, 243824, 248178, 283632, 289541, 330904, 365736, 496356, 579082, 661808, 731472, 868623, 992712, 1158164, 1737246, 1985424, 2316328, 3474492, 4632656, 6948984, 13897968]

約数ペア:

[(1, 13897968), (2, 6948984), (3, 4632656), (4, 3474492), (6, 2316328), (7, 1985424), (8, 1737246), (12, 1158164), (14, 992712), (16, 868623), (19, 731472), (21, 661808), (24, 579082), (28, 496356), (38, 365736), (42, 330904), (48, 289541), (49, 283632), (56, 248178), (57, 243824), (76, 182868), (84, 165452), (98, 141816), (112, 124089), (114, 121912), (133, 104496), (147, 94544), (152, 91434), (168, 82726), (196, 70908), (228, 60956), (266, 52248), (294, 47272), (304, 45717), (311, 44688), (336, 41363), (392, 35454), (399, 34832), (456, 30478), (532, 26124), (588, 23636), (622, 22344), (784, 17727), (798, 17416), (912, 15239), (931, 14928), (933, 14896), (1064, 13062), (1176, 11818), (1244, 11172), (1596, 8708), (1862, 7464), (1866, 7448), (2128, 6531), (2177, 6384), (2352, 5909), (2488, 5586), (2793, 4976), (3192, 4354), (3724, 3732)]