13412504

素因数分解:

$2^3\times 7^1\times {\mathrm{239509}}^1$

素因数の和:239522

約数の個数: 16

約数和(自身を含む): 28741200

約数和(自身を除く): 15328696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239509, 479018, 958036, 1676563, 1916072, 3353126, 6706252, 13412504]

約数ペア:

[(1, 13412504), (2, 6706252), (4, 3353126), (7, 1916072), (8, 1676563), (14, 958036), (28, 479018), (56, 239509)]