22550891

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 27674640

約数和(自身を除く): 5123749

約数列:

[1, 11, 17, 19, 121, 187, 209, 323, 577, 2057, 2299, 3553, 6347, 9809, 10963, 39083, 69817, 107899, 120593, 186371, 1186889, 1326523, 2050081, 22550891]

約数ペア:

[(1, 22550891), (11, 2050081), (17, 1326523), (19, 1186889), (121, 186371), (187, 120593), (209, 107899), (323, 69817), (577, 39083), (2057, 10963), (2299, 9809), (3553, 6347)]