22597981

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3583}}^1$

素因数の和:3660

約数の個数: 16

約数和(自身を含む): 27869184

約数和(自身を除く): 5271203

約数列:

[1, 7, 17, 53, 119, 371, 901, 3583, 6307, 25081, 60911, 189899, 426377, 1329293, 3228283, 22597981]

約数ペア:

[(1, 22597981), (7, 3228283), (17, 1329293), (53, 426377), (119, 189899), (371, 60911), (901, 25081), (3583, 6307)]