5220631444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9813217}}^1$

素因数の和:9813247

約数の個数: 24

約数和(自身を含む): 10990804160

約数和(自身を除く): 5770172716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 9813217, 19626434, 39252868, 68692519, 137385038, 186451123, 274770076, 372902246, 745804492, 1305157861, 2610315722, 5220631444]

約数ペア:

[(1, 5220631444), (2, 2610315722), (4, 1305157861), (7, 745804492), (14, 372902246), (19, 274770076), (28, 186451123), (38, 137385038), (76, 68692519), (133, 39252868), (266, 19626434), (532, 9813217)]