12035849

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 14213376

約数和(自身を除く): 2177527

約数列:

[1, 7, 61, 71, 397, 427, 497, 2779, 4331, 24217, 28187, 30317, 169519, 197309, 1719407, 12035849]

約数ペア:

[(1, 12035849), (7, 1719407), (61, 197309), (71, 169519), (397, 30317), (427, 28187), (497, 24217), (2779, 4331)]