174918812

素因数分解:

$2^2\times {\mathrm{7993}}^1\times {\mathrm{5471}}^1$

素因数の和:13468

約数の個数: 12

約数和(自身を含む): 306202176

約数和(自身を除く): 131283364

約数列:

[1, 2, 4, 5471, 7993, 10942, 15986, 21884, 31972, 43729703, 87459406, 174918812]

約数ペア:

[(1, 174918812), (2, 87459406), (4, 43729703), (5471, 31972), (7993, 21884), (10942, 15986)]