11894137913

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{160253}}^1$

素因数の和:160744

約数の個数: 16

約数和(自身を含む): 14215170816

約数和(自身を除く): 2321032903

約数列:

[1, 7, 23, 161, 461, 3227, 10603, 74221, 160253, 1121771, 3685819, 25800733, 73876633, 517136431, 1699162559, 11894137913]

約数ペア:

[(1, 11894137913), (7, 1699162559), (23, 517136431), (161, 73876633), (461, 25800733), (3227, 3685819), (10603, 1121771), (74221, 160253)]