1228842

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:534

約数の個数: 24

約数和(自身を含む): 2683044

約数和(自身を除く): 1454202

約数列:

[1, 2, 3, 6, 9, 18, 233, 293, 466, 586, 699, 879, 1398, 1758, 2097, 2637, 4194, 5274, 68269, 136538, 204807, 409614, 614421, 1228842]

約数ペア:

[(1, 1228842), (2, 614421), (3, 409614), (6, 204807), (9, 136538), (18, 68269), (233, 5274), (293, 4194), (466, 2637), (586, 2097), (699, 1758), (879, 1398)]