26558192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{72169}}^1$

素因数の和:72200

約数の個数: 20

約数和(自身を含む): 53694480

約数和(自身を除く): 27136288

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 72169, 144338, 288676, 577352, 1154704, 1659887, 3319774, 6639548, 13279096, 26558192]

約数ペア:

[(1, 26558192), (2, 13279096), (4, 6639548), (8, 3319774), (16, 1659887), (23, 1154704), (46, 577352), (92, 288676), (184, 144338), (368, 72169)]