20162793926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3673}}^1\times {\mathrm{249521}}^1$

素因数の和:253207

約数の個数: 16

約数和(自身を含む): 33002777808

約数和(自身を除く): 12839983882

約数列:

[1, 2, 11, 22, 3673, 7346, 40403, 80806, 249521, 499042, 2744731, 5489462, 916490633, 1832981266, 10081396963, 20162793926]

約数ペア:

[(1, 20162793926), (2, 10081396963), (11, 1832981266), (22, 916490633), (3673, 5489462), (7346, 2744731), (40403, 499042), (80806, 249521)]