16807879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 19168416

約数和(自身を除く): 2360537

約数列:

[1, 11, 37, 61, 407, 671, 677, 2257, 7447, 24827, 25049, 41297, 275539, 454267, 1527989, 16807879]

約数ペア:

[(1, 16807879), (11, 1527989), (37, 454267), (61, 275539), (407, 41297), (671, 25049), (677, 24827), (2257, 7447)]