41439918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{531281}}^1$

素因数の和:531299

約数の個数: 16

約数和(自身を含む): 89255376

約数和(自身を除く): 47815458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 531281, 1062562, 1593843, 3187686, 6906653, 13813306, 20719959, 41439918]

約数ペア:

[(1, 41439918), (2, 20719959), (3, 13813306), (6, 6906653), (13, 3187686), (26, 1593843), (39, 1062562), (78, 531281)]