7081954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{661}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 11630016

約数和(自身を除く): 4548062

約数列:

[1, 2, 11, 22, 487, 661, 974, 1322, 5357, 7271, 10714, 14542, 321907, 643814, 3540977, 7081954]

約数ペア:

[(1, 7081954), (2, 3540977), (11, 643814), (22, 321907), (487, 14542), (661, 10714), (974, 7271), (1322, 5357)]