12047656

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{9239}}^1$

素因数の和:9408

約数の個数: 16

約数和(自身を含む): 22730400

約数和(自身を除く): 10682744

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 9239, 18478, 36956, 73912, 1505957, 3011914, 6023828, 12047656]

約数ペア:

[(1, 12047656), (2, 6023828), (4, 3011914), (8, 1505957), (163, 73912), (326, 36956), (652, 18478), (1304, 9239)]