40171610

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{3041}}^1$

素因数の和:4369

約数の個数: 16

約数和(自身を含む): 72387432

約数和(自身を除く): 32215822

約数列:

[1, 2, 5, 10, 1321, 2642, 3041, 6082, 6605, 13210, 15205, 30410, 4017161, 8034322, 20085805, 40171610]

約数ペア:

[(1, 40171610), (2, 20085805), (5, 8034322), (10, 4017161), (1321, 30410), (2642, 15205), (3041, 13210), (6082, 6605)]