1345842

素因数分解:

$2^1\times 3^3\times {\mathrm{24923}}^1$

素因数の和:24934

約数の個数: 16

約数和(自身を含む): 2990880

約数和(自身を除く): 1645038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 24923, 49846, 74769, 149538, 224307, 448614, 672921, 1345842]

約数ペア:

[(1, 1345842), (2, 672921), (3, 448614), (6, 224307), (9, 149538), (18, 74769), (27, 49846), (54, 24923)]