17926454

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14071}}^1$

素因数の和:14100

約数の個数: 24

約数和(自身を含む): 33688368

約数和(自身を除く): 15761914

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 14071, 28142, 98497, 182923, 196994, 365846, 689479, 1280461, 1378958, 2560922, 8963227, 17926454]

約数ペア:

[(1, 17926454), (2, 8963227), (7, 2560922), (13, 1378958), (14, 1280461), (26, 689479), (49, 365846), (91, 196994), (98, 182923), (182, 98497), (637, 28142), (1274, 14071)]