27391256

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{10939}}^1$

素因数の和:11258

約数の個数: 16

約数和(自身を含む): 51527400

約数和(自身を除く): 24136144

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 10939, 21878, 43756, 87512, 3423907, 6847814, 13695628, 27391256]

約数ペア:

[(1, 27391256), (2, 13695628), (4, 6847814), (8, 3423907), (313, 87512), (626, 43756), (1252, 21878), (2504, 10939)]