126574418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{19289}}^1$

素因数の和:19501

約数の個数: 16

約数和(自身を含む): 202082040

約数和(自身を除く): 75507622

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 19289, 38578, 327913, 655826, 3722777, 7445554, 63287209, 126574418]

約数ペア:

[(1, 126574418), (2, 63287209), (17, 7445554), (34, 3722777), (193, 655826), (386, 327913), (3281, 38578), (6562, 19289)]