12245864

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{9391}}^1$

素因数の和:9560

約数の個数: 16

約数和(自身を含む): 23104320

約数和(自身を除く): 10858456

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 9391, 18782, 37564, 75128, 1530733, 3061466, 6122932, 12245864]

約数ペア:

[(1, 12245864), (2, 6122932), (4, 3061466), (8, 1530733), (163, 75128), (326, 37564), (652, 18782), (1304, 9391)]