22316393

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 27387360

約数和(自身を除く): 5070967

約数列:

[1, 11, 17, 19, 121, 187, 209, 323, 571, 2057, 2299, 3553, 6281, 9707, 10849, 39083, 69091, 106777, 119339, 184433, 1174547, 1312729, 2028763, 22316393]

約数ペア:

[(1, 22316393), (11, 2028763), (17, 1312729), (19, 1174547), (121, 184433), (187, 119339), (209, 106777), (323, 69091), (571, 39083), (2057, 10849), (2299, 9707), (3553, 6281)]