13687388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23929}}^1$

素因数の和:23957

約数の個数: 24

約数和(自身を含む): 28141680

約数和(自身を除く): 14454292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 23929, 47858, 95716, 263219, 311077, 526438, 622154, 1052876, 1244308, 3421847, 6843694, 13687388]

約数ペア:

[(1, 13687388), (2, 6843694), (4, 3421847), (11, 1244308), (13, 1052876), (22, 622154), (26, 526438), (44, 311077), (52, 263219), (143, 95716), (286, 47858), (572, 23929)]