1848496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8908

約数の個数: 20

約数和(自身を含む): 3857392

約数和(自身を除く): 2008896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8887, 17774, 35548, 71096, 115531, 142192, 231062, 462124, 924248, 1848496]

約数ペア:

[(1, 1848496), (2, 924248), (4, 462124), (8, 231062), (13, 142192), (16, 115531), (26, 71096), (52, 35548), (104, 17774), (208, 8887)]