9870916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{853}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 18938304

約数和(自身を除く): 9067388

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 853, 1052, 1706, 2893, 3412, 5786, 9383, 11572, 18766, 37532, 224339, 448678, 897356, 2467729, 4935458, 9870916]

約数ペア:

[(1, 9870916), (2, 4935458), (4, 2467729), (11, 897356), (22, 448678), (44, 224339), (263, 37532), (526, 18766), (853, 11572), (1052, 9383), (1706, 5786), (2893, 3412)]