24977324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7643}}^1$

素因数の和:7709

約数の個数: 24

約数和(自身を含む): 47087040

約数和(自身を除く): 22109716

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 7643, 15286, 30572, 145217, 290434, 328649, 580868, 657298, 1314596, 6244331, 12488662, 24977324]

約数ペア:

[(1, 24977324), (2, 12488662), (4, 6244331), (19, 1314596), (38, 657298), (43, 580868), (76, 328649), (86, 290434), (172, 145217), (817, 30572), (1634, 15286), (3268, 7643)]