86723284

素因数分解:

$2^2\times {\mathrm{4451}}^1\times {\mathrm{4871}}^1$

素因数の和:9326

約数の個数: 12

約数和(自身を含む): 151831008

約数和(自身を除く): 65107724

約数列:

[1, 2, 4, 4451, 4871, 8902, 9742, 17804, 19484, 21680821, 43361642, 86723284]

約数ペア:

[(1, 86723284), (2, 43361642), (4, 21680821), (4451, 19484), (4871, 17804), (8902, 9742)]