141569588

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{1223}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 254092608

約数和(自身を除く): 112523020

約数列:

[1, 2, 4, 43, 86, 172, 673, 1223, 1346, 2446, 2692, 4892, 28939, 52589, 57878, 105178, 115756, 210356, 823079, 1646158, 3292316, 35392397, 70784794, 141569588]

約数ペア:

[(1, 141569588), (2, 70784794), (4, 35392397), (43, 3292316), (86, 1646158), (172, 823079), (673, 210356), (1223, 115756), (1346, 105178), (2446, 57878), (2692, 52589), (4892, 28939)]