28027373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 32871744

約数和(自身を除く): 4844371

約数列:

[1, 11, 17, 67, 187, 737, 1139, 2237, 12529, 24607, 38029, 149879, 418319, 1648669, 2547943, 28027373]

約数ペア:

[(1, 28027373), (11, 2547943), (17, 1648669), (67, 418319), (187, 149879), (737, 38029), (1139, 24607), (2237, 12529)]