11208496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53887}}^1$

素因数の和:53908

約数の個数: 20

約数和(自身を含む): 23387392

約数和(自身を除く): 12178896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 53887, 107774, 215548, 431096, 700531, 862192, 1401062, 2802124, 5604248, 11208496]

約数ペア:

[(1, 11208496), (2, 5604248), (4, 2802124), (8, 1401062), (13, 862192), (16, 700531), (26, 431096), (52, 215548), (104, 107774), (208, 53887)]