13307778410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3511}}^1\times {\mathrm{19949}}^1$

素因数の和:23486

約数の個数: 32

約数和(自身を含む): 25223184000

約数和(自身を除く): 11915405590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3511, 7022, 17555, 19949, 35110, 39898, 66709, 99745, 133418, 199490, 333545, 379031, 667090, 758062, 1895155, 3790310, 70040939, 140081878, 350204695, 700409390, 1330777841, 2661555682, 6653889205, 13307778410]

約数ペア:

[(1, 13307778410), (2, 6653889205), (5, 2661555682), (10, 1330777841), (19, 700409390), (38, 350204695), (95, 140081878), (190, 70040939), (3511, 3790310), (7022, 1895155), (17555, 758062), (19949, 667090), (35110, 379031), (39898, 333545), (66709, 199490), (99745, 133418)]