5393728

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1270

約数の個数: 28

約数和(自身を含む): 10863072

約数和(自身を除く): 5469344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 1187, 2272, 2374, 4544, 4748, 9496, 18992, 37984, 75968, 84277, 168554, 337108, 674216, 1348432, 2696864, 5393728]

約数ペア:

[(1, 5393728), (2, 2696864), (4, 1348432), (8, 674216), (16, 337108), (32, 168554), (64, 84277), (71, 75968), (142, 37984), (284, 18992), (568, 9496), (1136, 4748), (1187, 4544), (2272, 2374)]