1946284432

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2966897}}^1$

素因数の和:2966946

約数の個数: 20

約数和(自身を含む): 3862901196

約数和(自身を除く): 1916616764

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2966897, 5933794, 11867588, 23735176, 47470352, 121642777, 243285554, 486571108, 973142216, 1946284432]

約数ペア:

[(1, 1946284432), (2, 973142216), (4, 486571108), (8, 243285554), (16, 121642777), (41, 47470352), (82, 23735176), (164, 11867588), (328, 5933794), (656, 2966897)]