38864168

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6367}}^1$

素因数の和:6489

約数の個数: 32

約数和(自身を含む): 84057600

約数和(自身を除く): 45193432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 6367, 12734, 25468, 44569, 50936, 89138, 178276, 356552, 694003, 1388006, 2776012, 4858021, 5552024, 9716042, 19432084, 38864168]

約数ペア:

[(1, 38864168), (2, 19432084), (4, 9716042), (7, 5552024), (8, 4858021), (14, 2776012), (28, 1388006), (56, 694003), (109, 356552), (218, 178276), (436, 89138), (763, 50936), (872, 44569), (1526, 25468), (3052, 12734), (6104, 6367)]