20052676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37693}}^1$

素因数の和:37723

約数の個数: 24

約数和(自身を含む): 42217280

約数和(自身を除く): 22164604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 37693, 75386, 150772, 263851, 527702, 716167, 1055404, 1432334, 2864668, 5013169, 10026338, 20052676]

約数ペア:

[(1, 20052676), (2, 10026338), (4, 5013169), (7, 2864668), (14, 1432334), (19, 1055404), (28, 716167), (38, 527702), (76, 263851), (133, 150772), (266, 75386), (532, 37693)]