86647584382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6469}}^1\times {\mathrm{352481}}^1$

素因数の和:358971

約数の個数: 16

約数和(自身を含む): 136833512400

約数和(自身を除く): 50185928018

約数列:

[1, 2, 19, 38, 6469, 12938, 122911, 245822, 352481, 704962, 6697139, 13394278, 2280199589, 4560399178, 43323792191, 86647584382]

約数ペア:

[(1, 86647584382), (2, 43323792191), (19, 4560399178), (38, 2280199589), (6469, 13394278), (12938, 6697139), (122911, 704962), (245822, 352481)]