65213912

素因数分解:

$2^3\times {\mathrm{827}}^1\times {\mathrm{9857}}^1$

素因数の和:10690

約数の個数: 16

約数和(自身を含む): 122436360

約数和(自身を除く): 57222448

約数列:

[1, 2, 4, 8, 827, 1654, 3308, 6616, 9857, 19714, 39428, 78856, 8151739, 16303478, 32606956, 65213912]

約数ペア:

[(1, 65213912), (2, 32606956), (4, 16303478), (8, 8151739), (827, 78856), (1654, 39428), (3308, 19714), (6616, 9857)]