47342566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{8963}}^1$

素因数の和:9123

約数の個数: 16

約数和(自身を含む): 75297600

約数和(自身を除く): 27955034

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 8963, 17926, 170297, 340594, 1245857, 2491714, 23671283, 47342566]

約数ペア:

[(1, 47342566), (2, 23671283), (19, 2491714), (38, 1245857), (139, 340594), (278, 170297), (2641, 17926), (5282, 8963)]