36981008

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{2857}}^1$

素因数の和:3674

約数の個数: 20

約数和(自身を含む): 71764380

約数和(自身を除く): 34783372

約数列:

[1, 2, 4, 8, 16, 809, 1618, 2857, 3236, 5714, 6472, 11428, 12944, 22856, 45712, 2311313, 4622626, 9245252, 18490504, 36981008]

約数ペア:

[(1, 36981008), (2, 18490504), (4, 9245252), (8, 4622626), (16, 2311313), (809, 45712), (1618, 22856), (2857, 12944), (3236, 11428), (5714, 6472)]