816962548

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{12641}}^1$

素因数の和:12903

約数の個数: 24

約数和(自身を含む): 1452717504

約数和(自身を除く): 635754956

約数列:

[1, 2, 4, 107, 151, 214, 302, 428, 604, 12641, 16157, 25282, 32314, 50564, 64628, 1352587, 1908791, 2705174, 3817582, 5410348, 7635164, 204240637, 408481274, 816962548]

約数ペア:

[(1, 816962548), (2, 408481274), (4, 204240637), (107, 7635164), (151, 5410348), (214, 3817582), (302, 2705174), (428, 1908791), (604, 1352587), (12641, 64628), (16157, 50564), (25282, 32314)]