22857722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26153}}^1$

素因数の和:26197

約数の個数: 16

約数和(自身を含む): 37661760

約数和(自身を除く): 14804038

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 26153, 52306, 496907, 601519, 993814, 1203038, 11428861, 22857722]

約数ペア:

[(1, 22857722), (2, 11428861), (19, 1203038), (23, 993814), (38, 601519), (46, 496907), (437, 52306), (874, 26153)]