16479821

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 18004800

約数和(自身を除く): 1524979

約数列:

[1, 19, 59, 61, 241, 1121, 1159, 3599, 4579, 14219, 14701, 68381, 270161, 279319, 867359, 16479821]

約数ペア:

[(1, 16479821), (19, 867359), (59, 279319), (61, 270161), (241, 68381), (1121, 14701), (1159, 14219), (3599, 4579)]