4249844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 7896000

約数和(自身を除く): 3646156

約数列:

[1, 2, 4, 19, 38, 76, 199, 281, 398, 562, 796, 1124, 3781, 5339, 7562, 10678, 15124, 21356, 55919, 111838, 223676, 1062461, 2124922, 4249844]

約数ペア:

[(1, 4249844), (2, 2124922), (4, 1062461), (19, 223676), (38, 111838), (76, 55919), (199, 21356), (281, 15124), (398, 10678), (562, 7562), (796, 5339), (1124, 3781)]