26579536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{72227}}^1$

素因数の和:72258

約数の個数: 20

約数和(自身を含む): 53737632

約数和(自身を除く): 27158096

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 72227, 144454, 288908, 577816, 1155632, 1661221, 3322442, 6644884, 13289768, 26579536]

約数ペア:

[(1, 26579536), (2, 13289768), (4, 6644884), (8, 3322442), (16, 1661221), (23, 1155632), (46, 577816), (92, 288908), (184, 144454), (368, 72227)]