7251304

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{2153}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 13634820

約数和(自身を除く): 6383516

約数列:

[1, 2, 4, 8, 421, 842, 1684, 2153, 3368, 4306, 8612, 17224, 906413, 1812826, 3625652, 7251304]

約数ペア:

[(1, 7251304), (2, 3625652), (4, 1812826), (8, 906413), (421, 17224), (842, 8612), (1684, 4306), (2153, 3368)]