27606946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 46873728

約数和(自身を除く): 19266782

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 391, 731, 782, 821, 989, 1462, 1642, 1978, 13957, 16813, 18883, 27914, 33626, 35303, 37766, 70606, 321011, 600151, 642022, 811969, 1200302, 1623938, 13803473, 27606946]

約数ペア:

[(1, 27606946), (2, 13803473), (17, 1623938), (23, 1200302), (34, 811969), (43, 642022), (46, 600151), (86, 321011), (391, 70606), (731, 37766), (782, 35303), (821, 33626), (989, 27914), (1462, 18883), (1642, 16813), (1978, 13957)]