8184409516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{640007}}^1$

素因数の和:640173

約数の個数: 24

約数和(自身を含む): 15052988160

約数和(自身を除く): 6868578644

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 12788, 640007, 1280014, 2560028, 14720161, 29440322, 58880644, 88960973, 177921946, 355843892, 2046102379, 4092204758, 8184409516]

約数ペア:

[(1, 8184409516), (2, 4092204758), (4, 2046102379), (23, 355843892), (46, 177921946), (92, 88960973), (139, 58880644), (278, 29440322), (556, 14720161), (3197, 2560028), (6394, 1280014), (12788, 640007)]