87133898

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{7393}}^1$

素因数の和:7549

約数の個数: 16

約数和(自身を含む): 134156736

約数和(自身を除く): 47022838

約数列:

[1, 2, 71, 83, 142, 166, 5893, 7393, 11786, 14786, 524903, 613619, 1049806, 1227238, 43566949, 87133898]

約数ペア:

[(1, 87133898), (2, 43566949), (71, 1227238), (83, 1049806), (142, 613619), (166, 524903), (5893, 14786), (7393, 11786)]