86607909938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{10120111}}^1$

素因数の和:10120513

約数の個数: 16

約数和(自身を含む): 142086372480

約数和(自身を除く): 55478462542

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 10120111, 20240222, 111321221, 222642442, 3936723179, 7873446358, 43303954969, 86607909938]

約数ペア:

[(1, 86607909938), (2, 43303954969), (11, 7873446358), (22, 3936723179), (389, 222642442), (778, 111321221), (4279, 20240222), (8558, 10120111)]