39727846

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3047

約数の個数: 16

約数和(自身を含む): 61201008

約数和(自身を除く): 21473162

約数列:

[1, 2, 53, 106, 131, 262, 2861, 5722, 6943, 13886, 151633, 303266, 374791, 749582, 19863923, 39727846]

約数ペア:

[(1, 39727846), (2, 19863923), (53, 749582), (106, 374791), (131, 303266), (262, 151633), (2861, 13886), (5722, 6943)]