21860606

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22171}}^1$

素因数の和:22219

約数の個数: 16

約数和(自身を含む): 35918640

約数和(自身を除く): 14058034

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 22171, 44342, 376907, 642959, 753814, 1285918, 10930303, 21860606]

約数ペア:

[(1, 21860606), (2, 10930303), (17, 1285918), (29, 753814), (34, 642959), (58, 376907), (493, 44342), (986, 22171)]