6728410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 13240080

約数和(自身を除く): 6511670

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 709, 730, 949, 1418, 1898, 3545, 4745, 7090, 9217, 9490, 18434, 46085, 51757, 92170, 103514, 258785, 517570, 672841, 1345682, 3364205, 6728410]

約数ペア:

[(1, 6728410), (2, 3364205), (5, 1345682), (10, 672841), (13, 517570), (26, 258785), (65, 103514), (73, 92170), (130, 51757), (146, 46085), (365, 18434), (709, 9490), (730, 9217), (949, 7090), (1418, 4745), (1898, 3545)]