15282128

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{5521}}^1$

素因数の和:5702

約数の個数: 20

約数和(自身を含む): 29785668

約数和(自身を除く): 14503540

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 5521, 11042, 22084, 44168, 88336, 955133, 1910266, 3820532, 7641064, 15282128]

約数ペア:

[(1, 15282128), (2, 7641064), (4, 3820532), (8, 1910266), (16, 955133), (173, 88336), (346, 44168), (692, 22084), (1384, 11042), (2768, 5521)]