22505336

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{839}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 25878664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 839, 958, 1678, 1916, 3353, 3356, 3832, 5873, 6706, 6712, 11746, 13412, 23492, 26824, 46984, 401881, 803762, 1607524, 2813167, 3215048, 5626334, 11252668, 22505336]

約数ペア:

[(1, 22505336), (2, 11252668), (4, 5626334), (7, 3215048), (8, 2813167), (14, 1607524), (28, 803762), (56, 401881), (479, 46984), (839, 26824), (958, 23492), (1678, 13412), (1916, 11746), (3353, 6712), (3356, 6706), (3832, 5873)]