27242242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1259}}^1$

素因数の和:1641

約数の個数: 16

約数和(自身を含む): 42336000

約数和(自身を除く): 15093758

約数列:

[1, 2, 31, 62, 349, 698, 1259, 2518, 10819, 21638, 39029, 78058, 439391, 878782, 13621121, 27242242]

約数ペア:

[(1, 27242242), (2, 13621121), (31, 878782), (62, 439391), (349, 78058), (698, 39029), (1259, 21638), (2518, 10819)]