33187814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21247}}^1$

素因数の和:21331

約数の個数: 16

約数和(自身を含む): 55074816

約数和(自身を除く): 21887002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 21247, 42494, 233717, 467434, 1508537, 3017074, 16593907, 33187814]

約数ペア:

[(1, 33187814), (2, 16593907), (11, 3017074), (22, 1508537), (71, 467434), (142, 233717), (781, 42494), (1562, 21247)]