7892866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3919}}^1$

素因数の和:3993

約数の個数: 16

約数和(自身を含む): 12700800

約数和(自身を除く): 4807934

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 3919, 7838, 74461, 148922, 207707, 415414, 3946433, 7892866]

約数ペア:

[(1, 7892866), (2, 3946433), (19, 415414), (38, 207707), (53, 148922), (106, 74461), (1007, 7838), (2014, 3919)]