13671632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{65729}}^1$

素因数の和:65750

約数の個数: 20

約数和(自身を含む): 28526820

約数和(自身を除く): 14855188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 65729, 131458, 262916, 525832, 854477, 1051664, 1708954, 3417908, 6835816, 13671632]

約数ペア:

[(1, 13671632), (2, 6835816), (4, 3417908), (8, 1708954), (13, 1051664), (16, 854477), (26, 525832), (52, 262916), (104, 131458), (208, 65729)]