28590918

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{43717}}^1$

素因数の和:43831

約数の個数: 16

約数和(自身を含む): 57707760

約数和(自身を除く): 29116842

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 43717, 87434, 131151, 262302, 4765153, 9530306, 14295459, 28590918]

約数ペア:

[(1, 28590918), (2, 14295459), (3, 9530306), (6, 4765153), (109, 262302), (218, 131151), (327, 87434), (654, 43717)]