20304304

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{1447}}^1$

素因数の和:2332

約数の個数: 20

約数和(自身を含む): 39411664

約数和(自身を除く): 19107360

約数列:

[1, 2, 4, 8, 16, 877, 1447, 1754, 2894, 3508, 5788, 7016, 11576, 14032, 23152, 1269019, 2538038, 5076076, 10152152, 20304304]

約数ペア:

[(1, 20304304), (2, 10152152), (4, 5076076), (8, 2538038), (16, 1269019), (877, 23152), (1447, 14032), (1754, 11576), (2894, 7016), (3508, 5788)]