12688952

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{8861}}^1$

素因数の和:9046

約数の個数: 16

約数和(自身を含む): 23927400

約数和(自身を除く): 11238448

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 8861, 17722, 35444, 70888, 1586119, 3172238, 6344476, 12688952]

約数ペア:

[(1, 12688952), (2, 6344476), (4, 3172238), (8, 1586119), (179, 70888), (358, 35444), (716, 17722), (1432, 8861)]