27711446

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 49645632

約数和(自身を除く): 21934186

約数列:

[1, 2, 7, 14, 37, 61, 74, 122, 259, 427, 518, 854, 877, 1754, 2257, 4514, 6139, 12278, 15799, 31598, 32449, 53497, 64898, 106994, 227143, 374479, 454286, 748958, 1979389, 3958778, 13855723, 27711446]

約数ペア:

[(1, 27711446), (2, 13855723), (7, 3958778), (14, 1979389), (37, 748958), (61, 454286), (74, 374479), (122, 227143), (259, 106994), (427, 64898), (518, 53497), (854, 32449), (877, 31598), (1754, 15799), (2257, 12278), (4514, 6139)]