9896644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 18416160

約数和(自身を除く): 8519516

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 1217, 2033, 2434, 4066, 4868, 8132, 23123, 46246, 92492, 130219, 260438, 520876, 2474161, 4948322, 9896644]

約数ペア:

[(1, 9896644), (2, 4948322), (4, 2474161), (19, 520876), (38, 260438), (76, 130219), (107, 92492), (214, 46246), (428, 23123), (1217, 8132), (2033, 4868), (2434, 4066)]