4195281223

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{40801}}^1$

素因数の和:41242

約数の個数: 16

約数和(自身を含む): 4936715584

約数和(自身を除く): 741434361

約数列:

[1, 7, 37, 259, 397, 2779, 14689, 40801, 102823, 285607, 1509637, 10567459, 16197997, 113385979, 599325889, 4195281223]

約数ペア:

[(1, 4195281223), (7, 599325889), (37, 113385979), (259, 16197997), (397, 10567459), (2779, 1509637), (14689, 285607), (40801, 102823)]