12896254

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15101}}^1$

素因数の和:15171

約数の個数: 16

約数和(自身を含む): 22471776

約数和(自身を除く): 9575522

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 15101, 30202, 105707, 211414, 921161, 1842322, 6448127, 12896254]

約数ペア:

[(1, 12896254), (2, 6448127), (7, 1842322), (14, 921161), (61, 211414), (122, 105707), (427, 30202), (854, 15101)]