12549956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4463}}^1$

素因数の和:4523

約数の個数: 24

約数和(自身を含む): 23748480

約数和(自身を除く): 11198524

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 4463, 8926, 17852, 84797, 165131, 169594, 330262, 339188, 660524, 3137489, 6274978, 12549956]

約数ペア:

[(1, 12549956), (2, 6274978), (4, 3137489), (19, 660524), (37, 339188), (38, 330262), (74, 169594), (76, 165131), (148, 84797), (703, 17852), (1406, 8926), (2812, 4463)]