12855262

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15053}}^1$

素因数の和:15123

約数の個数: 16

約数和(自身を含む): 22400352

約数和(自身を除く): 9545090

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 15053, 30106, 105371, 210742, 918233, 1836466, 6427631, 12855262]

約数ペア:

[(1, 12855262), (2, 6427631), (7, 1836466), (14, 918233), (61, 210742), (122, 105371), (427, 30106), (854, 15053)]