12778902

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{2423}}^1$

素因数の和:2724

約数の個数: 24

約数和(自身を含む): 27793584

約数和(自身を除く): 15014682

約数列:

[1, 2, 3, 6, 9, 18, 293, 586, 879, 1758, 2423, 2637, 4846, 5274, 7269, 14538, 21807, 43614, 709939, 1419878, 2129817, 4259634, 6389451, 12778902]

約数ペア:

[(1, 12778902), (2, 6389451), (3, 4259634), (6, 2129817), (9, 1419878), (18, 709939), (293, 43614), (586, 21807), (879, 14538), (1758, 7269), (2423, 5274), (2637, 4846)]