12516072

素因数分解:

$2^3\times 3^1\times {\mathrm{521503}}^1$

素因数の和:521512

約数の個数: 16

約数和(自身を含む): 31290240

約数和(自身を除く): 18774168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521503, 1043006, 1564509, 2086012, 3129018, 4172024, 6258036, 12516072]

約数ペア:

[(1, 12516072), (2, 6258036), (3, 4172024), (4, 3129018), (6, 2086012), (8, 1564509), (12, 1043006), (24, 521503)]