1244081306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2389}}^1\times {\mathrm{20029}}^1$

素因数の和:22433

約数の個数: 16

約数和(自身を含む): 2010611400

約数和(自身を除く): 766530094

約数列:

[1, 2, 13, 26, 2389, 4778, 20029, 31057, 40058, 62114, 260377, 520754, 47849281, 95698562, 622040653, 1244081306]

約数ペア:

[(1, 1244081306), (2, 622040653), (13, 95698562), (26, 47849281), (2389, 520754), (4778, 260377), (20029, 62114), (31057, 40058)]