39743788

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5939}}^1$

素因数の和:6189

約数の個数: 24

約数和(自身を含む): 79833600

約数和(自身を除く): 40089812

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 5939, 6692, 11878, 23756, 41573, 83146, 166292, 1419421, 2838842, 5677684, 9935947, 19871894, 39743788]

約数ペア:

[(1, 39743788), (2, 19871894), (4, 9935947), (7, 5677684), (14, 2838842), (28, 1419421), (239, 166292), (478, 83146), (956, 41573), (1673, 23756), (3346, 11878), (5939, 6692)]