89454922

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{811}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 135694944

約数和(自身を除く): 46240022

約数列:

[1, 2, 131, 262, 421, 811, 842, 1622, 55151, 106241, 110302, 212482, 341431, 682862, 44727461, 89454922]

約数ペア:

[(1, 89454922), (2, 44727461), (131, 682862), (262, 341431), (421, 212482), (811, 110302), (842, 106241), (1622, 55151)]