247924906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{3301}}^1$

素因数の和:3414

約数の個数: 24

約数和(自身を含む): 402441156

約数和(自身を除く): 154516250

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 2209, 3301, 4418, 6602, 37553, 56117, 75106, 112234, 155147, 310294, 2637499, 5274998, 7291909, 14583818, 123962453, 247924906]

約数ペア:

[(1, 247924906), (2, 123962453), (17, 14583818), (34, 7291909), (47, 5274998), (94, 2637499), (799, 310294), (1598, 155147), (2209, 112234), (3301, 75106), (4418, 56117), (6602, 37553)]