126831056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5501}}^1$

素因数の和:5651

約数の個数: 40

約数和(自身を含む): 270170208

約数和(自身を除く): 143339152

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2882, 5501, 5764, 11002, 11528, 22004, 23056, 44008, 60511, 88016, 121022, 242044, 484088, 720631, 968176, 1441262, 2882524, 5765048, 7926941, 11530096, 15853882, 31707764, 63415528, 126831056]

約数ペア:

[(1, 126831056), (2, 63415528), (4, 31707764), (8, 15853882), (11, 11530096), (16, 7926941), (22, 5765048), (44, 2882524), (88, 1441262), (131, 968176), (176, 720631), (262, 484088), (524, 242044), (1048, 121022), (1441, 88016), (2096, 60511), (2882, 44008), (5501, 23056), (5764, 22004), (11002, 11528)]