20173190926

素因数分解:

$2^1\times 7^2\times {\mathrm{1063}}^1\times {\mathrm{193649}}^1$

素因数の和:194728

約数の個数: 24

約数和(自身を含む): 35233455600

約数和(自身を除く): 15060264674

約数列:

[1, 2, 7, 14, 49, 98, 1063, 2126, 7441, 14882, 52087, 104174, 193649, 387298, 1355543, 2711086, 9488801, 18977602, 205848887, 411697774, 1440942209, 2881884418, 10086595463, 20173190926]

約数ペア:

[(1, 20173190926), (2, 10086595463), (7, 2881884418), (14, 1440942209), (49, 411697774), (98, 205848887), (1063, 18977602), (2126, 9488801), (7441, 2711086), (14882, 1355543), (52087, 387298), (104174, 193649)]