22719722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9319}}^1$

素因数の和:9397

約数の個数: 16

約数和(自身を含む): 36236160

約数和(自身を除く): 13516438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 9319, 18638, 214337, 428674, 493907, 987814, 11359861, 22719722]

約数ペア:

[(1, 22719722), (2, 11359861), (23, 987814), (46, 493907), (53, 428674), (106, 214337), (1219, 18638), (2438, 9319)]