39006448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{187531}}^1$

素因数の和:187552

約数の個数: 20

約数和(自身を含む): 81388888

約数和(自身を除く): 42382440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 187531, 375062, 750124, 1500248, 2437903, 3000496, 4875806, 9751612, 19503224, 39006448]

約数ペア:

[(1, 39006448), (2, 19503224), (4, 9751612), (8, 4875806), (13, 3000496), (16, 2437903), (26, 1500248), (52, 750124), (104, 375062), (208, 187531)]