18604338

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{28447}}^1$

素因数の和:28561

約数の個数: 16

約数和(自身を含む): 37551360

約数和(自身を除く): 18947022

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 28447, 56894, 85341, 170682, 3100723, 6201446, 9302169, 18604338]

約数ペア:

[(1, 18604338), (2, 9302169), (3, 6201446), (6, 3100723), (109, 170682), (218, 85341), (327, 56894), (654, 28447)]