17228526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{410203}}^1$

素因数の和:410215

約数の個数: 16

約数和(自身を含む): 39379584

約数和(自身を除く): 22151058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 410203, 820406, 1230609, 2461218, 2871421, 5742842, 8614263, 17228526]

約数ペア:

[(1, 17228526), (2, 8614263), (3, 5742842), (6, 2871421), (7, 2461218), (14, 1230609), (21, 820406), (42, 410203)]