28837003

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 32882080

約数和(自身を除く): 4045077

約数列:

[1, 13, 19, 247, 313, 373, 4069, 4849, 5947, 7087, 77311, 92131, 116749, 1517737, 2218231, 28837003]

約数ペア:

[(1, 28837003), (13, 2218231), (19, 1517737), (247, 116749), (313, 92131), (373, 77311), (4069, 7087), (4849, 5947)]