31528446

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4861}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 67212288

約数和(自身を除く): 35683842

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 4861, 6486, 9722, 14583, 29166, 111803, 223606, 228467, 335409, 456934, 670818, 685401, 1370802, 5254741, 10509482, 15764223, 31528446]

約数ペア:

[(1, 31528446), (2, 15764223), (3, 10509482), (6, 5254741), (23, 1370802), (46, 685401), (47, 670818), (69, 456934), (94, 335409), (138, 228467), (141, 223606), (282, 111803), (1081, 29166), (2162, 14583), (3243, 9722), (4861, 6486)]