1004080268

素因数分解:

$2^2\times {\mathrm{7127}}^1\times {\mathrm{35221}}^1$

素因数の和:42352

約数の個数: 12

約数和(自身を含む): 1757436912

約数和(自身を除く): 753356644

約数列:

[1, 2, 4, 7127, 14254, 28508, 35221, 70442, 140884, 251020067, 502040134, 1004080268]

約数ペア:

[(1, 1004080268), (2, 502040134), (4, 251020067), (7127, 140884), (14254, 70442), (28508, 35221)]