71048198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{3257}}^1$

素因数の和:4111

約数の個数: 16

約数和(自身を含む): 114942240

約数和(自身を除く): 43894042

約数列:

[1, 2, 13, 26, 839, 1678, 3257, 6514, 10907, 21814, 42341, 84682, 2732623, 5465246, 35524099, 71048198]

約数ペア:

[(1, 71048198), (2, 35524099), (13, 5465246), (26, 2732623), (839, 84682), (1678, 42341), (3257, 21814), (6514, 10907)]