13434905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1783}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 17725824

約数和(自身を除く): 4290919

約数列:

[1, 5, 11, 55, 137, 685, 1507, 1783, 7535, 8915, 19613, 98065, 244271, 1221355, 2686981, 13434905]

約数ペア:

[(1, 13434905), (5, 2686981), (11, 1221355), (55, 244271), (137, 98065), (685, 19613), (1507, 8915), (1783, 7535)]