15283142

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2593}}^1$

素因数の和:3023

約数の個数: 16

約数和(自身を含む): 26272032

約数和(自身を除く): 10988890

約数列:

[1, 2, 7, 14, 421, 842, 2593, 2947, 5186, 5894, 18151, 36302, 1091653, 2183306, 7641571, 15283142]

約数ペア:

[(1, 15283142), (2, 7641571), (7, 2183306), (14, 1091653), (421, 36302), (842, 18151), (2593, 5894), (2947, 5186)]