11704960

素因数分解:

$2^7\times 5^1\times {\mathrm{18289}}^1$

素因数の和:18308

約数の個数: 32

約数和(自身を含む): 27983700

約数和(自身を除く): 16278740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 18289, 36578, 73156, 91445, 146312, 182890, 292624, 365780, 585248, 731560, 1170496, 1463120, 2340992, 2926240, 5852480, 11704960]

約数ペア:

[(1, 11704960), (2, 5852480), (4, 2926240), (5, 2340992), (8, 1463120), (10, 1170496), (16, 731560), (20, 585248), (32, 365780), (40, 292624), (64, 182890), (80, 146312), (128, 91445), (160, 73156), (320, 36578), (640, 18289)]