28520231041

素因数分解:

${\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1\times {\mathrm{9319}}^1$

素因数の和:10156

約数の個数: 16

約数和(自身を含む): 29512637440

約数和(自身を除く): 992406399

約数列:

[1, 43, 103, 691, 4429, 9319, 29713, 71173, 400717, 959857, 3060439, 6439429, 41273851, 276895447, 663261187, 28520231041]

約数ペア:

[(1, 28520231041), (43, 663261187), (103, 276895447), (691, 41273851), (4429, 6439429), (9319, 3060439), (29713, 959857), (71173, 400717)]