20068212

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21169}}^1$

素因数の和:21255

約数の個数: 24

約数和(自身を含む): 47420800

約数和(自身を除く): 27352588

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 21169, 42338, 63507, 84676, 127014, 254028, 1672351, 3344702, 5017053, 6689404, 10034106, 20068212]

約数ペア:

[(1, 20068212), (2, 10034106), (3, 6689404), (4, 5017053), (6, 3344702), (12, 1672351), (79, 254028), (158, 127014), (237, 84676), (316, 63507), (474, 42338), (948, 21169)]