10377776

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{1321}}^1$

素因数の和:1820

約数の個数: 20

約数和(自身を含む): 20163144

約数和(自身を除く): 9785368

約数列:

[1, 2, 4, 8, 16, 491, 982, 1321, 1964, 2642, 3928, 5284, 7856, 10568, 21136, 648611, 1297222, 2594444, 5188888, 10377776]

約数ペア:

[(1, 10377776), (2, 5188888), (4, 2594444), (8, 1297222), (16, 648611), (491, 21136), (982, 10568), (1321, 7856), (1964, 5284), (2642, 3928)]