1931436698074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3643}}^1\times {\mathrm{20391443}}^1$

素因数の和:20395101

約数の個数: 16

約数和(自身を含む): 3120869721312

約数和(自身を除く): 1189433023238

約数列:

[1, 2, 13, 26, 3643, 7286, 47359, 94718, 20391443, 40782886, 265088759, 530177518, 74286026849, 148572053698, 965718349037, 1931436698074]

約数ペア:

[(1, 1931436698074), (2, 965718349037), (13, 148572053698), (26, 74286026849), (3643, 530177518), (7286, 265088759), (47359, 40782886), (94718, 20391443)]