318713004

素因数分解:

$2^2\times 3^2\times {\mathrm{8853139}}^1$

素因数の和:8853149

約数の個数: 18

約数和(自身を含む): 805635740

約数和(自身を除く): 486922736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8853139, 17706278, 26559417, 35412556, 53118834, 79678251, 106237668, 159356502, 318713004]

約数ペア:

[(1, 318713004), (2, 159356502), (3, 106237668), (4, 79678251), (6, 53118834), (9, 35412556), (12, 26559417), (18, 17706278), (36, 8853139)]