286849668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3414877}}^1$

素因数の和:3414891

約数の個数: 24

約数和(自身を含む): 764932672

約数和(自身を除く): 478083004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3414877, 6829754, 10244631, 13659508, 20489262, 23904139, 40978524, 47808278, 71712417, 95616556, 143424834, 286849668]

約数ペア:

[(1, 286849668), (2, 143424834), (3, 95616556), (4, 71712417), (6, 47808278), (7, 40978524), (12, 23904139), (14, 20489262), (21, 13659508), (28, 10244631), (42, 6829754), (84, 3414877)]