1255014002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{203011}}^1$

素因数の和:203305

約数の個数: 16

約数和(自身を含む): 2060977824

約数和(自身を除く): 805963822

約数列:

[1, 2, 11, 22, 281, 562, 3091, 6182, 203011, 406022, 2233121, 4466242, 57046091, 114092182, 627507001, 1255014002]

約数ペア:

[(1, 1255014002), (2, 627507001), (11, 114092182), (22, 57046091), (281, 4466242), (562, 2233121), (3091, 406022), (6182, 203011)]