817312796

素因数分解:

$2^2\times {\mathrm{4649}}^1\times {\mathrm{43951}}^1$

素因数の和:48604

約数の個数: 12

約数和(自身を含む): 1430637600

約数和(自身を除く): 613324804

約数列:

[1, 2, 4, 4649, 9298, 18596, 43951, 87902, 175804, 204328199, 408656398, 817312796]

約数ペア:

[(1, 817312796), (2, 408656398), (4, 204328199), (4649, 175804), (9298, 87902), (18596, 43951)]