7828336

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{727}}^1$

素因数の和:1408

約数の個数: 20

約数和(自身を含む): 15210832

約数和(自身を除く): 7382496

約数列:

[1, 2, 4, 8, 16, 673, 727, 1346, 1454, 2692, 2908, 5384, 5816, 10768, 11632, 489271, 978542, 1957084, 3914168, 7828336]

約数ペア:

[(1, 7828336), (2, 3914168), (4, 1957084), (8, 978542), (16, 489271), (673, 11632), (727, 10768), (1346, 5816), (1454, 5384), (2692, 2908)]