284342012

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{124493}}^1$

素因数の和:125068

約数の個数: 12

約数和(自身を含む): 498473976

約数和(自身を除く): 214131964

約数列:

[1, 2, 4, 571, 1142, 2284, 124493, 248986, 497972, 71085503, 142171006, 284342012]

約数ペア:

[(1, 284342012), (2, 142171006), (4, 71085503), (571, 497972), (1142, 248986), (2284, 124493)]