86040514

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{21871}}^1$

素因数の和:22161

約数の個数: 16

約数和(自身を含む): 148029696

約数和(自身を除く): 61989182

約数列:

[1, 2, 7, 14, 281, 562, 1967, 3934, 21871, 43742, 153097, 306194, 6145751, 12291502, 43020257, 86040514]

約数ペア:

[(1, 86040514), (2, 43020257), (7, 12291502), (14, 6145751), (281, 306194), (562, 153097), (1967, 43742), (3934, 21871)]