11193721

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3929}}^1$

素因数の和:3984

約数の個数: 16

約数和(自身を含む): 14336640

約数和(自身を除く): 3142919

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 3929, 27503, 43219, 145373, 302533, 1017611, 1599103, 11193721]

約数ペア:

[(1, 11193721), (7, 1599103), (11, 1017611), (37, 302533), (77, 145373), (259, 43219), (407, 27503), (2849, 3929)]