108684926

素因数分解:

$2^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{3907}}^1$

素因数の和:5903

約数の個数: 16

約数和(自身を含む): 186458496

約数和(自身を除く): 77773570

約数列:

[1, 2, 7, 14, 1987, 3907, 3974, 7814, 13909, 27349, 27818, 54698, 7763209, 15526418, 54342463, 108684926]

約数ペア:

[(1, 108684926), (2, 54342463), (7, 15526418), (14, 7763209), (1987, 54698), (3907, 27818), (3974, 27349), (7814, 13909)]