20248822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19583}}^1$

素因数の和:19643

約数の個数: 16

約数和(自身を含む): 33841152

約数和(自身を除く): 13592330

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 19583, 39166, 215413, 430826, 920401, 1840802, 10124411, 20248822]

約数ペア:

[(1, 20248822), (2, 10124411), (11, 1840802), (22, 920401), (47, 430826), (94, 215413), (517, 39166), (1034, 19583)]