566896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{3221}}^1$

素因数の和:3240

約数の個数: 20

約数和(自身を含む): 1198584

約数和(自身を除く): 631688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 3221, 6442, 12884, 25768, 35431, 51536, 70862, 141724, 283448, 566896]

約数ペア:

[(1, 566896), (2, 283448), (4, 141724), (8, 70862), (11, 51536), (16, 35431), (22, 25768), (44, 12884), (88, 6442), (176, 3221)]