1330797886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3183727}}^1$

素因数の和:3183759

約数の個数: 16

約数和(自身を含む): 2292284160

約数和(自身を除く): 961486274

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3183727, 6367454, 35020997, 60490813, 70041994, 120981626, 665398943, 1330797886]

約数ペア:

[(1, 1330797886), (2, 665398943), (11, 120981626), (19, 70041994), (22, 60490813), (38, 35020997), (209, 6367454), (418, 3183727)]