12718569

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 17708544

約数和(自身を除く): 4989975

約数列:

[1, 3, 41, 53, 123, 159, 1951, 2173, 5853, 6519, 79991, 103403, 239973, 310209, 4239523, 12718569]

約数ペア:

[(1, 12718569), (3, 4239523), (41, 310209), (53, 239973), (123, 103403), (159, 79991), (1951, 6519), (2173, 5853)]