80966446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{35731}}^1$

素因数の和:35847

約数の個数: 16

約数和(自身を含む): 133780608

約数和(自身を除く): 52814162

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 35731, 71462, 393041, 786082, 3680293, 7360586, 40483223, 80966446]

約数ペア:

[(1, 80966446), (2, 40483223), (11, 7360586), (22, 3680293), (103, 786082), (206, 393041), (1133, 71462), (2266, 35731)]