19090356

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{6947}}^1$

素因数の和:7183

約数の個数: 24

約数和(自身を含む): 44745120

約数和(自身を除く): 25654764

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 6947, 13894, 20841, 27788, 41682, 83364, 1590863, 3181726, 4772589, 6363452, 9545178, 19090356]

約数ペア:

[(1, 19090356), (2, 9545178), (3, 6363452), (4, 4772589), (6, 3181726), (12, 1590863), (229, 83364), (458, 41682), (687, 27788), (916, 20841), (1374, 13894), (2748, 6947)]