5438442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{39409}}^1$

素因数の和:39437

約数の個数: 16

約数和(自身を含む): 11350080

約数和(自身を除く): 5911638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 39409, 78818, 118227, 236454, 906407, 1812814, 2719221, 5438442]

約数ペア:

[(1, 5438442), (2, 2719221), (3, 1812814), (6, 906407), (23, 236454), (46, 118227), (69, 78818), (138, 39409)]