126827272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{110863}}^1$

素因数の和:110893

約数の個数: 32

約数和(自身を含む): 279377280

約数和(自身を除く): 152550008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 110863, 221726, 443452, 886904, 1219493, 1441219, 2438986, 2882438, 4877972, 5764876, 9755944, 11529752, 15853409, 31706818, 63413636, 126827272]

約数ペア:

[(1, 126827272), (2, 63413636), (4, 31706818), (8, 15853409), (11, 11529752), (13, 9755944), (22, 5764876), (26, 4877972), (44, 2882438), (52, 2438986), (88, 1441219), (104, 1219493), (143, 886904), (286, 443452), (572, 221726), (1144, 110863)]