6647204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 12509280

約数和(自身を除く): 5862076

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 1459, 2278, 2918, 4556, 5836, 24803, 49606, 97753, 99212, 195506, 391012, 1661801, 3323602, 6647204]

約数ペア:

[(1, 6647204), (2, 3323602), (4, 1661801), (17, 391012), (34, 195506), (67, 99212), (68, 97753), (134, 49606), (268, 24803), (1139, 5836), (1459, 4556), (2278, 2918)]