807152

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:896

約数の個数: 20

約数和(自身を含む): 1591416

約数和(自身を除く): 784264

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 827, 976, 1654, 3308, 6616, 13232, 50447, 100894, 201788, 403576, 807152]

約数ペア:

[(1, 807152), (2, 403576), (4, 201788), (8, 100894), (16, 50447), (61, 13232), (122, 6616), (244, 3308), (488, 1654), (827, 976)]