81910360084

素因数分解:

$2^2\times 7^1\times {\mathrm{2099}}^1\times {\mathrm{1393697}}^1$

素因数の和:1395807

約数の個数: 24

約数和(自身を含む): 163898884800

約数和(自身を除く): 81988524716

約数列:

[1, 2, 4, 7, 14, 28, 2099, 4198, 8396, 14693, 29386, 58772, 1393697, 2787394, 5574788, 9755879, 19511758, 39023516, 2925370003, 5850740006, 11701480012, 20477590021, 40955180042, 81910360084]

約数ペア:

[(1, 81910360084), (2, 40955180042), (4, 20477590021), (7, 11701480012), (14, 5850740006), (28, 2925370003), (2099, 39023516), (4198, 19511758), (8396, 9755879), (14693, 5574788), (29386, 2787394), (58772, 1393697)]