21964697

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 24105600

約数和(自身を除く): 2140903

約数列:

[1, 17, 59, 61, 359, 1003, 1037, 3599, 6103, 21181, 21899, 61183, 360077, 372283, 1292041, 21964697]

約数ペア:

[(1, 21964697), (17, 1292041), (59, 372283), (61, 360077), (359, 61183), (1003, 21899), (1037, 21181), (3599, 6103)]