13187042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1607}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 21650112

約数和(自身を除く): 8463070

約数列:

[1, 2, 11, 22, 373, 746, 1607, 3214, 4103, 8206, 17677, 35354, 599411, 1198822, 6593521, 13187042]

約数ペア:

[(1, 13187042), (2, 6593521), (11, 1198822), (22, 599411), (373, 35354), (746, 17677), (1607, 8206), (3214, 4103)]