12496913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 14781312

約数和(自身を除く): 2284399

約数列:

[1, 11, 13, 143, 281, 311, 3091, 3421, 3653, 4043, 40183, 44473, 87391, 961301, 1136083, 12496913]

約数ペア:

[(1, 12496913), (11, 1136083), (13, 961301), (143, 87391), (281, 44473), (311, 40183), (3091, 4043), (3421, 3653)]