19329160

素因数分解:

$2^3\times 5^1\times {\mathrm{483229}}^1$

素因数の和:483240

約数の個数: 16

約数和(自身を含む): 43490700

約数和(自身を除く): 24161540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 483229, 966458, 1932916, 2416145, 3865832, 4832290, 9664580, 19329160]

約数ペア:

[(1, 19329160), (2, 9664580), (4, 4832290), (5, 3865832), (8, 2416145), (10, 1932916), (20, 966458), (40, 483229)]