12469424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70849}}^1$

素因数の和:70868

約数の個数: 20

約数和(自身を含む): 26356200

約数和(自身を除く): 13886776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70849, 141698, 283396, 566792, 779339, 1133584, 1558678, 3117356, 6234712, 12469424]

約数ペア:

[(1, 12469424), (2, 6234712), (4, 3117356), (8, 1558678), (11, 1133584), (16, 779339), (22, 566792), (44, 283396), (88, 141698), (176, 70849)]