27412972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3371}}^1$

素因数の和:3501

約数の個数: 24

約数和(自身を含む): 50984640

約数和(自身を除く): 23571668

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 3371, 4066, 6742, 8132, 13484, 64049, 128098, 256196, 360697, 721394, 1442788, 6853243, 13706486, 27412972]

約数ペア:

[(1, 27412972), (2, 13706486), (4, 6853243), (19, 1442788), (38, 721394), (76, 360697), (107, 256196), (214, 128098), (428, 64049), (2033, 13484), (3371, 8132), (4066, 6742)]