18300412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{351931}}^1$

素因数の和:351948

約数の個数: 12

約数和(自身を含む): 34489336

約数和(自身を除く): 16188924

約数列:

[1, 2, 4, 13, 26, 52, 351931, 703862, 1407724, 4575103, 9150206, 18300412]

約数ペア:

[(1, 18300412), (2, 9150206), (4, 4575103), (13, 1407724), (26, 703862), (52, 351931)]