86121110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{453269}}^1$

素因数の和:453295

約数の個数: 16

約数和(自身を含む): 163177200

約数和(自身を除く): 77056090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 453269, 906538, 2266345, 4532690, 8612111, 17224222, 43060555, 86121110]

約数ペア:

[(1, 86121110), (2, 43060555), (5, 17224222), (10, 8612111), (19, 4532690), (38, 2266345), (95, 906538), (190, 453269)]