22052122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20011}}^1$

素因数の和:20061

約数の個数: 16

約数和(自身を含む): 36021600

約数和(自身を除く): 13969478

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 20011, 40022, 380209, 580319, 760418, 1160638, 11026061, 22052122]

約数ペア:

[(1, 22052122), (2, 11026061), (19, 1160638), (29, 760418), (38, 580319), (58, 380209), (551, 40022), (1102, 20011)]