2801224

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{719}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 5270400

約数和(自身を除く): 2469176

約数列:

[1, 2, 4, 8, 487, 719, 974, 1438, 1948, 2876, 3896, 5752, 350153, 700306, 1400612, 2801224]

約数ペア:

[(1, 2801224), (2, 1400612), (4, 700306), (8, 350153), (487, 5752), (719, 3896), (974, 2876), (1438, 1948)]