26850131

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15161}}^1$

素因数の和:15202

約数の個数: 16

約数和(自身を含む): 34933248

約数和(自身を除く): 8083117

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 15161, 106127, 166771, 348703, 1167397, 2440921, 3835733, 26850131]

約数ペア:

[(1, 26850131), (7, 3835733), (11, 2440921), (23, 1167397), (77, 348703), (161, 166771), (253, 106127), (1771, 15161)]