6484144

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{2239}}^1$

素因数の和:2428

約数の個数: 20

約数和(自身を含む): 12638080

約数和(自身を除く): 6153936

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2239, 2896, 4478, 8956, 17912, 35824, 405259, 810518, 1621036, 3242072, 6484144]

約数ペア:

[(1, 6484144), (2, 3242072), (4, 1621036), (8, 810518), (16, 405259), (181, 35824), (362, 17912), (724, 8956), (1448, 4478), (2239, 2896)]