29947258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1938

約数の個数: 24

約数和(自身を含む): 50139936

約数和(自身を除く): 20192678

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 737, 1474, 1847, 3694, 8107, 16214, 20317, 40634, 123749, 223487, 247498, 446974, 1361239, 2722478, 14973629, 29947258]

約数ペア:

[(1, 29947258), (2, 14973629), (11, 2722478), (22, 1361239), (67, 446974), (121, 247498), (134, 223487), (242, 123749), (737, 40634), (1474, 20317), (1847, 16214), (3694, 8107)]