22786228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5309}}^1$

素因数の和:5379

約数の個数: 24

約数和(自身を含む): 42373800

約数和(自身を除く): 19587572

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 5309, 10618, 21236, 153961, 196433, 307922, 392866, 615844, 785732, 5696557, 11393114, 22786228]

約数ペア:

[(1, 22786228), (2, 11393114), (4, 5696557), (29, 785732), (37, 615844), (58, 392866), (74, 307922), (116, 196433), (148, 153961), (1073, 21236), (2146, 10618), (4292, 5309)]