120296816

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{14431}}^1$

素因数の和:14960

約数の個数: 20

約数和(自身を含む): 233538624

約数和(自身を除く): 113241808

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 8336, 14431, 28862, 57724, 115448, 230896, 7518551, 15037102, 30074204, 60148408, 120296816]

約数ペア:

[(1, 120296816), (2, 60148408), (4, 30074204), (8, 15037102), (16, 7518551), (521, 230896), (1042, 115448), (2084, 57724), (4168, 28862), (8336, 14431)]