2247388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3929}}^1$

素因数の和:3957

約数の個数: 24

約数和(自身を含む): 4621680

約数和(自身を除く): 2374292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3929, 7858, 15716, 43219, 51077, 86438, 102154, 172876, 204308, 561847, 1123694, 2247388]

約数ペア:

[(1, 2247388), (2, 1123694), (4, 561847), (11, 204308), (13, 172876), (22, 102154), (26, 86438), (44, 51077), (52, 43219), (143, 15716), (286, 7858), (572, 3929)]