42701662

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19751}}^1$

素因数の和:19823

約数の個数: 16

約数和(自身を含む): 68262912

約数和(自身を除く): 25561250

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 19751, 39502, 454273, 908546, 928297, 1856594, 21350831, 42701662]

約数ペア:

[(1, 42701662), (2, 21350831), (23, 1856594), (46, 928297), (47, 908546), (94, 454273), (1081, 39502), (2162, 19751)]