6489854

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1472

約数の個数: 24

約数和(自身を含む): 11573280

約数和(自身を除く): 5083426

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 1409, 2303, 2818, 4606, 9863, 19726, 66223, 69041, 132446, 138082, 463561, 927122, 3244927, 6489854]

約数ペア:

[(1, 6489854), (2, 3244927), (7, 927122), (14, 463561), (47, 138082), (49, 132446), (94, 69041), (98, 66223), (329, 19726), (658, 9863), (1409, 4606), (2303, 2818)]