80054212

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{14969}}^1$

素因数の和:15171

約数の個数: 24

約数和(自身を含む): 160957440

約数和(自身を除く): 80903228

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 14969, 29938, 59876, 104783, 209566, 419132, 2859079, 5718158, 11436316, 20013553, 40027106, 80054212]

約数ペア:

[(1, 80054212), (2, 40027106), (4, 20013553), (7, 11436316), (14, 5718158), (28, 2859079), (191, 419132), (382, 209566), (764, 104783), (1337, 59876), (2674, 29938), (5348, 14969)]