1198728

素因数分解:

$2^3\times 3^2\times {\mathrm{16649}}^1$

素因数の和:16661

約数の個数: 24

約数和(自身を含む): 3246750

約数和(自身を除く): 2048022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 16649, 33298, 49947, 66596, 99894, 133192, 149841, 199788, 299682, 399576, 599364, 1198728]

約数ペア:

[(1, 1198728), (2, 599364), (3, 399576), (4, 299682), (6, 199788), (8, 149841), (9, 133192), (12, 99894), (18, 66596), (24, 49947), (36, 33298), (72, 16649)]