12532784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71209}}^1$

素因数の和:71228

約数の個数: 20

約数和(自身を含む): 26490120

約数和(自身を除く): 13957336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 71209, 142418, 284836, 569672, 783299, 1139344, 1566598, 3133196, 6266392, 12532784]

約数ペア:

[(1, 12532784), (2, 6266392), (4, 3133196), (8, 1566598), (11, 1139344), (16, 783299), (22, 569672), (44, 284836), (88, 142418), (176, 71209)]