13007144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 25643520

約数和(自身を除く): 12636376

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 317, 446, 634, 892, 1268, 1784, 2536, 5129, 7291, 10258, 14582, 20516, 29164, 41032, 58328, 70691, 141382, 282764, 565528, 1625893, 3251786, 6503572, 13007144]

約数ペア:

[(1, 13007144), (2, 6503572), (4, 3251786), (8, 1625893), (23, 565528), (46, 282764), (92, 141382), (184, 70691), (223, 58328), (317, 41032), (446, 29164), (634, 20516), (892, 14582), (1268, 10258), (1784, 7291), (2536, 5129)]