7421646

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4813}}^1$

素因数の和:5075

約数の個数: 16

約数和(自身を含む): 14904144

約数和(自身を除く): 7482498

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 4813, 9626, 14439, 28878, 1236941, 2473882, 3710823, 7421646]

約数ペア:

[(1, 7421646), (2, 3710823), (3, 2473882), (6, 1236941), (257, 28878), (514, 14439), (771, 9626), (1542, 4813)]