9555580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20773}}^1$

素因数の和:20805

約数の個数: 24

約数和(自身を含む): 20940192

約数和(自身を除く): 11384612

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 20773, 41546, 83092, 103865, 207730, 415460, 477779, 955558, 1911116, 2388895, 4777790, 9555580]

約数ペア:

[(1, 9555580), (2, 4777790), (4, 2388895), (5, 1911116), (10, 955558), (20, 477779), (23, 415460), (46, 207730), (92, 103865), (115, 83092), (230, 41546), (460, 20773)]