22542322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 39168000

約数和(自身を除く): 16625678

約数列:

[1, 2, 11, 19, 22, 38, 199, 209, 271, 398, 418, 542, 2189, 2981, 3781, 4378, 5149, 5962, 7562, 10298, 41591, 53929, 56639, 83182, 107858, 113278, 593219, 1024651, 1186438, 2049302, 11271161, 22542322]

約数ペア:

[(1, 22542322), (2, 11271161), (11, 2049302), (19, 1186438), (22, 1024651), (38, 593219), (199, 113278), (209, 107858), (271, 83182), (398, 56639), (418, 53929), (542, 41591), (2189, 10298), (2981, 7562), (3781, 5962), (4378, 5149)]