15393404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{296027}}^1$

素因数の和:296044

約数の個数: 12

約数和(自身を含む): 29010744

約数和(自身を除く): 13617340

約数列:

[1, 2, 4, 13, 26, 52, 296027, 592054, 1184108, 3848351, 7696702, 15393404]

約数ペア:

[(1, 15393404), (2, 7696702), (4, 3848351), (13, 1184108), (26, 592054), (52, 296027)]