20170708199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{17981}}^1$

素因数の和:18191

約数の個数: 32

約数和(自身を含む): 23615400960

約数和(自身を除く): 3444692761

約数列:

[1, 17, 19, 23, 151, 323, 391, 437, 2567, 2869, 3473, 7429, 17981, 48773, 59041, 65987, 305677, 341639, 413563, 1121779, 2715131, 5807863, 7030571, 7857697, 46157227, 51587489, 62448013, 133580849, 876987313, 1061616221, 1186512247, 20170708199]

約数ペア:

[(1, 20170708199), (17, 1186512247), (19, 1061616221), (23, 876987313), (151, 133580849), (323, 62448013), (391, 51587489), (437, 46157227), (2567, 7857697), (2869, 7030571), (3473, 5807863), (7429, 2715131), (17981, 1121779), (48773, 413563), (59041, 341639), (65987, 305677)]