13778841232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{60719}}^1$

素因数の和:61831

約数の個数: 40

約数和(自身を含む): 28776908160

約数和(自身を除く): 14998066928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1091, 2182, 4364, 8728, 14183, 17456, 28366, 56732, 60719, 113464, 121438, 226928, 242876, 485752, 789347, 971504, 1578694, 3157388, 6314776, 12629552, 66244429, 132488858, 264977716, 529955432, 861177577, 1059910864, 1722355154, 3444710308, 6889420616, 13778841232]

約数ペア:

[(1, 13778841232), (2, 6889420616), (4, 3444710308), (8, 1722355154), (13, 1059910864), (16, 861177577), (26, 529955432), (52, 264977716), (104, 132488858), (208, 66244429), (1091, 12629552), (2182, 6314776), (4364, 3157388), (8728, 1578694), (14183, 971504), (17456, 789347), (28366, 485752), (56732, 242876), (60719, 226928), (113464, 121438)]