16337648

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{2437}}^1$

素因数の和:2864

約数の個数: 20

約数和(自身を含む): 31742760

約数和(自身を除く): 15405112

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 2437, 3352, 4874, 6704, 9748, 19496, 38992, 1021103, 2042206, 4084412, 8168824, 16337648]

約数ペア:

[(1, 16337648), (2, 8168824), (4, 4084412), (8, 2042206), (16, 1021103), (419, 38992), (838, 19496), (1676, 9748), (2437, 6704), (3352, 4874)]