6580688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{21647}}^1$

素因数の和:21674

約数の個数: 20

約数和(自身を含む): 13421760

約数和(自身を除く): 6841072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 21647, 43294, 86588, 173176, 346352, 411293, 822586, 1645172, 3290344, 6580688]

約数ペア:

[(1, 6580688), (2, 3290344), (4, 1645172), (8, 822586), (16, 411293), (19, 346352), (38, 173176), (76, 86588), (152, 43294), (304, 21647)]