896816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2437}}^1$

素因数の和:2468

約数の個数: 20

約数和(自身を含む): 1813872

約数和(自身を除く): 917056

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2437, 4874, 9748, 19496, 38992, 56051, 112102, 224204, 448408, 896816]

約数ペア:

[(1, 896816), (2, 448408), (4, 224204), (8, 112102), (16, 56051), (23, 38992), (46, 19496), (92, 9748), (184, 4874), (368, 2437)]