28047097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4937}}^1$

素因数の和:4992

約数の個数: 16

約数和(自身を含む): 33183360

約数和(自身を除く): 5136263

約数列:

[1, 13, 19, 23, 247, 299, 437, 4937, 5681, 64181, 93803, 113551, 1219439, 1476163, 2157469, 28047097]

約数ペア:

[(1, 28047097), (13, 2157469), (19, 1476163), (23, 1219439), (247, 113551), (299, 93803), (437, 64181), (4937, 5681)]