38882590

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{6343}}^1$

素因数の和:6963

約数の個数: 16

約数和(自身を含む): 70113888

約数和(自身を除く): 31231298

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 6130, 6343, 12686, 31715, 63430, 3888259, 7776518, 19441295, 38882590]

約数ペア:

[(1, 38882590), (2, 19441295), (5, 7776518), (10, 3888259), (613, 63430), (1226, 31715), (3065, 12686), (6130, 6343)]