31424294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{30391}}^1$

素因数の和:30451

約数の個数: 16

約数和(自身を含む): 52517376

約数和(自身を除く): 21093082

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 30391, 60782, 334301, 668602, 1428377, 2856754, 15712147, 31424294]

約数ペア:

[(1, 31424294), (2, 15712147), (11, 2856754), (22, 1428377), (47, 668602), (94, 334301), (517, 60782), (1034, 30391)]