27566374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 47506176

約数和(自身を除く): 19939802

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 347, 506, 694, 1727, 3454, 3611, 3817, 7222, 7634, 7981, 15962, 39721, 54479, 79442, 87791, 108958, 175582, 599269, 1198538, 1253017, 2506034, 13783187, 27566374]

約数ペア:

[(1, 27566374), (2, 13783187), (11, 2506034), (22, 1253017), (23, 1198538), (46, 599269), (157, 175582), (253, 108958), (314, 87791), (347, 79442), (506, 54479), (694, 39721), (1727, 15962), (3454, 7981), (3611, 7634), (3817, 7222)]