4284592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{20599}}^1$

素因数の和:20620

約数の個数: 20

約数和(自身を含む): 8940400

約数和(自身を除く): 4655808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 20599, 41198, 82396, 164792, 267787, 329584, 535574, 1071148, 2142296, 4284592]

約数ペア:

[(1, 4284592), (2, 2142296), (4, 1071148), (8, 535574), (13, 329584), (16, 267787), (26, 164792), (52, 82396), (104, 41198), (208, 20599)]