80958746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{3373}}^1$

素因数の和:4477

約数の個数: 16

約数和(自身を含む): 132638688

約数和(自身を除く): 51679942

約数列:

[1, 2, 11, 22, 1091, 2182, 3373, 6746, 12001, 24002, 37103, 74206, 3679943, 7359886, 40479373, 80958746]

約数ペア:

[(1, 80958746), (2, 40479373), (11, 7359886), (22, 3679943), (1091, 74206), (2182, 37103), (3373, 24002), (6746, 12001)]