22080130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 18977150

約数列:

[1, 2, 5, 10, 47, 94, 109, 218, 235, 431, 470, 545, 862, 1090, 2155, 4310, 5123, 10246, 20257, 25615, 40514, 46979, 51230, 93958, 101285, 202570, 234895, 469790, 2208013, 4416026, 11040065, 22080130]

約数ペア:

[(1, 22080130), (2, 11040065), (5, 4416026), (10, 2208013), (47, 469790), (94, 234895), (109, 202570), (218, 101285), (235, 93958), (431, 51230), (470, 46979), (545, 40514), (862, 25615), (1090, 20257), (2155, 10246), (4310, 5123)]