520199594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{12479}}^1$

素因数の和:13597

約数の個数: 16

約数和(自身を含む): 822182400

約数和(自身を除く): 301982806

約数列:

[1, 2, 19, 38, 1097, 2194, 12479, 20843, 24958, 41686, 237101, 474202, 13689463, 27378926, 260099797, 520199594]

約数ペア:

[(1, 520199594), (2, 260099797), (19, 27378926), (38, 13689463), (1097, 474202), (2194, 237101), (12479, 41686), (20843, 24958)]