472227118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{499183}}^1$

素因数の和:499239

約数の個数: 16

約数和(自身を含む): 790707456

約数和(自身を除く): 318480338

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 499183, 998366, 5491013, 10982026, 21464869, 42929738, 236113559, 472227118]

約数ペア:

[(1, 472227118), (2, 236113559), (11, 42929738), (22, 21464869), (43, 10982026), (86, 5491013), (473, 998366), (946, 499183)]