22637417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 26308800

約数和(自身を除く): 3671383

約数列:

[1, 11, 19, 89, 209, 979, 1217, 1691, 13387, 18601, 23123, 108313, 254353, 1191443, 2057947, 22637417]

約数ペア:

[(1, 22637417), (11, 2057947), (19, 1191443), (89, 254353), (209, 108313), (979, 23123), (1217, 18601), (1691, 13387)]