22993997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 26345088

約数和(自身を除く): 3351091

約数列:

[1, 13, 23, 53, 299, 689, 1219, 1451, 15847, 18863, 33373, 76903, 433849, 999739, 1768769, 22993997]

約数ペア:

[(1, 22993997), (13, 1768769), (23, 999739), (53, 433849), (299, 76903), (689, 33373), (1219, 18863), (1451, 15847)]