9906866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4919}}^1$

素因数の和:4993

約数の個数: 16

約数和(自身を含む): 15940800

約数和(自身を除く): 6033934

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 4919, 9838, 93461, 186922, 260707, 521414, 4953433, 9906866]

約数ペア:

[(1, 9906866), (2, 4953433), (19, 521414), (38, 260707), (53, 186922), (106, 93461), (1007, 9838), (2014, 4919)]