19582712

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{22877}}^1$

素因数の和:22990

約数の個数: 16

約数和(自身を含む): 37062360

約数和(自身を除く): 17479648

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 22877, 45754, 91508, 183016, 2447839, 4895678, 9791356, 19582712]

約数ペア:

[(1, 19582712), (2, 9791356), (4, 4895678), (8, 2447839), (107, 183016), (214, 91508), (428, 45754), (856, 22877)]