26367220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119851}}^1$

素因数の和:119871

約数の個数: 24

約数和(自身を含む): 60405408

約数和(自身を除く): 34038188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 119851, 239702, 479404, 599255, 1198510, 1318361, 2397020, 2636722, 5273444, 6591805, 13183610, 26367220]

約数ペア:

[(1, 26367220), (2, 13183610), (4, 6591805), (5, 5273444), (10, 2636722), (11, 2397020), (20, 1318361), (22, 1198510), (44, 599255), (55, 479404), (110, 239702), (220, 119851)]