11147965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 14414400

約数和(自身を除く): 3266435

約数列:

[1, 5, 19, 43, 95, 215, 817, 2729, 4085, 13645, 51851, 117347, 259255, 586735, 2229593, 11147965]

約数ペア:

[(1, 11147965), (5, 2229593), (19, 586735), (43, 259255), (95, 117347), (215, 51851), (817, 13645), (2729, 4085)]