22492432

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{3541}}^1$

素因数の和:3946

約数の個数: 20

約数和(自身を含む): 43701196

約数和(自身を除く): 21208764

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 3541, 6352, 7082, 14164, 28328, 56656, 1405777, 2811554, 5623108, 11246216, 22492432]

約数ペア:

[(1, 22492432), (2, 11246216), (4, 5623108), (8, 2811554), (16, 1405777), (397, 56656), (794, 28328), (1588, 14164), (3176, 7082), (3541, 6352)]