8973704

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{2153}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 16865820

約数和(自身を除く): 7892116

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 2153, 4168, 4306, 8612, 17224, 1121713, 2243426, 4486852, 8973704]

約数ペア:

[(1, 8973704), (2, 4486852), (4, 2243426), (8, 1121713), (521, 17224), (1042, 8612), (2084, 4306), (2153, 4168)]