16188634

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3442

約数の個数: 32

約数和(自身を含む): 31260672

約数和(自身を除く): 15072038

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 3391, 4774, 6782, 23737, 37301, 47474, 74602, 105121, 210242, 261107, 522214, 735847, 1156331, 1471694, 2312662, 8094317, 16188634]

約数ペア:

[(1, 16188634), (2, 8094317), (7, 2312662), (11, 1471694), (14, 1156331), (22, 735847), (31, 522214), (62, 261107), (77, 210242), (154, 105121), (217, 74602), (341, 47474), (434, 37301), (682, 23737), (2387, 6782), (3391, 4774)]