415007908

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{135979}}^1$

素因数の和:136099

約数の個数: 24

約数和(自身を含む): 837636800

約数和(自身を除く): 422628892

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 135979, 271958, 543916, 951853, 1903706, 3807412, 14821711, 29643422, 59286844, 103751977, 207503954, 415007908]

約数ペア:

[(1, 415007908), (2, 207503954), (4, 103751977), (7, 59286844), (14, 29643422), (28, 14821711), (109, 3807412), (218, 1903706), (436, 951853), (763, 543916), (1526, 271958), (3052, 135979)]