8140571999

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{48109}}^1$

素因数の和:49190

約数の個数: 16

約数和(自身を含む): 9717450240

約数和(自身を除く): 1576878241

約数列:

[1, 7, 23, 161, 1051, 7357, 24173, 48109, 169211, 336763, 1106507, 7745549, 50562559, 353937913, 1162938857, 8140571999]

約数ペア:

[(1, 8140571999), (7, 1162938857), (23, 353937913), (161, 50562559), (1051, 7745549), (7357, 1106507), (24173, 336763), (48109, 169211)]