16145764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 29281280

約数和(自身を除く): 13135516

約数列:

[1, 2, 4, 37, 74, 127, 148, 254, 508, 859, 1718, 3436, 4699, 9398, 18796, 31783, 63566, 109093, 127132, 218186, 436372, 4036441, 8072882, 16145764]

約数ペア:

[(1, 16145764), (2, 8072882), (4, 4036441), (37, 436372), (74, 218186), (127, 127132), (148, 109093), (254, 63566), (508, 31783), (859, 18796), (1718, 9398), (3436, 4699)]