1213909006

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1\times {\mathrm{4751}}^1$

素因数の和:7767

約数の個数: 16

約数和(自身を含む): 1864228608

約数和(自身を除く): 650319602

約数列:

[1, 2, 43, 86, 2971, 4751, 5942, 9502, 127753, 204293, 255506, 408586, 14115221, 28230442, 606954503, 1213909006]

約数ペア:

[(1, 1213909006), (2, 606954503), (43, 28230442), (86, 14115221), (2971, 408586), (4751, 255506), (5942, 204293), (9502, 127753)]