10721392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{60917}}^1$

素因数の和:60936

約数の個数: 20

約数和(自身を含む): 22661496

約数和(自身を除く): 11940104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 60917, 121834, 243668, 487336, 670087, 974672, 1340174, 2680348, 5360696, 10721392]

約数ペア:

[(1, 10721392), (2, 5360696), (4, 2680348), (8, 1340174), (11, 974672), (16, 670087), (22, 487336), (44, 243668), (88, 121834), (176, 60917)]