22704187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 25908480

約数和(自身を除く): 3204293

約数列:

[1, 11, 29, 103, 319, 691, 1133, 2987, 7601, 20039, 32857, 71173, 220429, 782903, 2064017, 22704187]

約数ペア:

[(1, 22704187), (11, 2064017), (29, 782903), (103, 220429), (319, 71173), (691, 32857), (1133, 20039), (2987, 7601)]