8955898

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10487}}^1$

素因数の和:10557

約数の個数: 16

約数和(自身を含む): 15606144

約数和(自身を除く): 6650246

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 10487, 20974, 73409, 146818, 639707, 1279414, 4477949, 8955898]

約数ペア:

[(1, 8955898), (2, 4477949), (7, 1279414), (14, 639707), (61, 146818), (122, 73409), (427, 20974), (854, 10487)]