128172826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{16607}}^1$

素因数の和:16853

約数の個数: 16

約数和(自身を含む): 204477696

約数和(自身を除く): 76304870

約数列:

[1, 2, 17, 34, 227, 454, 3859, 7718, 16607, 33214, 282319, 564638, 3769789, 7539578, 64086413, 128172826]

約数ペア:

[(1, 128172826), (2, 64086413), (17, 7539578), (34, 3769789), (227, 564638), (454, 282319), (3859, 33214), (7718, 16607)]