40344254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1831}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 63313920

約数和(自身を除く): 22969666

約数列:

[1, 2, 23, 46, 479, 958, 1831, 3662, 11017, 22034, 42113, 84226, 877049, 1754098, 20172127, 40344254]

約数ペア:

[(1, 40344254), (2, 20172127), (23, 1754098), (46, 877049), (479, 84226), (958, 42113), (1831, 22034), (3662, 11017)]