12425886

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:411

約数の個数: 80

約数和(自身を含む): 32060160

約数和(自身を除く): 19634274

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 367, 418, 513, 594, 627, 734, 891, 1026, 1101, 1254, 1539, 1782, 1881, 2202, 3078, 3303, 3762, 4037, 5643, 6606, 6973, 8074, 9909, 11286, 12111, 13946, 16929, 19818, 20919, 24222, 29727, 33858, 36333, 41838, 59454, 62757, 72666, 76703, 108999, 125514, 153406, 188271, 217998, 230109, 326997, 376542, 460218, 564813, 653994, 690327, 1129626, 1380654, 2070981, 4141962, 6212943, 12425886]

約数ペア:

[(1, 12425886), (2, 6212943), (3, 4141962), (6, 2070981), (9, 1380654), (11, 1129626), (18, 690327), (19, 653994), (22, 564813), (27, 460218), (33, 376542), (38, 326997), (54, 230109), (57, 217998), (66, 188271), (81, 153406), (99, 125514), (114, 108999), (162, 76703), (171, 72666), (198, 62757), (209, 59454), (297, 41838), (342, 36333), (367, 33858), (418, 29727), (513, 24222), (594, 20919), (627, 19818), (734, 16929), (891, 13946), (1026, 12111), (1101, 11286), (1254, 9909), (1539, 8074), (1782, 6973), (1881, 6606), (2202, 5643), (3078, 4037), (3303, 3762)]