15714372004

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{439}}^1\times {\mathrm{64381}}^1$

素因数の和:64963

約数の個数: 24

約数和(自身を含む): 27761518400

約数和(自身を除く): 12047146396

約数列:

[1, 2, 4, 139, 278, 439, 556, 878, 1756, 61021, 64381, 122042, 128762, 244084, 257524, 8948959, 17897918, 28263259, 35795836, 56526518, 113053036, 3928593001, 7857186002, 15714372004]

約数ペア:

[(1, 15714372004), (2, 7857186002), (4, 3928593001), (139, 113053036), (278, 56526518), (439, 35795836), (556, 28263259), (878, 17897918), (1756, 8948959), (61021, 257524), (64381, 244084), (122042, 128762)]