16448286

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{38611}}^1$

素因数の和:38687

約数の個数: 16

約数和(自身を含む): 33360768

約数和(自身を除く): 16912482

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 38611, 77222, 115833, 231666, 2741381, 5482762, 8224143, 16448286]

約数ペア:

[(1, 16448286), (2, 8224143), (3, 5482762), (6, 2741381), (71, 231666), (142, 115833), (213, 77222), (426, 38611)]