85830562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{12479}}^1$

素因数の和:12681

約数の個数: 16

約数和(自身を含む): 136281600

約数和(自身を除く): 50451038

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 12479, 24958, 237101, 474202, 2258699, 4517398, 42915281, 85830562]

約数ペア:

[(1, 85830562), (2, 42915281), (19, 4517398), (38, 2258699), (181, 474202), (362, 237101), (3439, 24958), (6878, 12479)]