38087810

素因数分解:

$2^1\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{2129}}^1$

素因数の和:3925

約数の個数: 16

約数和(自身を含む): 68628600

約数和(自身を除く): 30540790

約数列:

[1, 2, 5, 10, 1789, 2129, 3578, 4258, 8945, 10645, 17890, 21290, 3808781, 7617562, 19043905, 38087810]

約数ペア:

[(1, 38087810), (2, 19043905), (5, 7617562), (10, 3808781), (1789, 21290), (2129, 17890), (3578, 10645), (4258, 8945)]