1211632

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1896

約数の個数: 20

約数和(自身を含む): 2406096

約数和(自身を除く): 1194464

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1847, 3694, 7388, 14776, 29552, 75727, 151454, 302908, 605816, 1211632]

約数ペア:

[(1, 1211632), (2, 605816), (4, 302908), (8, 151454), (16, 75727), (41, 29552), (82, 14776), (164, 7388), (328, 3694), (656, 1847)]