86855838

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{198301}}^1$

素因数の和:198379

約数の個数: 16

約数和(自身を含む): 176092176

約数和(自身を除く): 89236338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 198301, 396602, 594903, 1189806, 14475973, 28951946, 43427919, 86855838]

約数ペア:

[(1, 86855838), (2, 43427919), (3, 28951946), (6, 14475973), (73, 1189806), (146, 594903), (219, 396602), (438, 198301)]