22690288

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{5233}}^1$

素因数の和:5512

約数の個数: 20

約数和(自身を含む): 44133088

約数和(自身を除く): 21442800

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 5233, 10466, 20932, 41864, 83728, 1418143, 2836286, 5672572, 11345144, 22690288]

約数ペア:

[(1, 22690288), (2, 11345144), (4, 5672572), (8, 2836286), (16, 1418143), (271, 83728), (542, 41864), (1084, 20932), (2168, 10466), (4336, 5233)]