20786002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{6053}}^1$

素因数の和:6173

約数の個数: 16

約数和(自身を含む): 33345432

約数和(自身を除く): 12559430

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 6053, 12106, 102901, 205802, 611353, 1222706, 10393001, 20786002]

約数ペア:

[(1, 20786002), (2, 10393001), (17, 1222706), (34, 611353), (101, 205802), (202, 102901), (1717, 12106), (3434, 6053)]