944851006

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{19819}}^1$

素因数の和:20040

約数の個数: 24

約数和(自身を含む): 1565819640

約数和(自身を除く): 620968634

約数列:

[1, 2, 11, 22, 121, 197, 242, 394, 2167, 4334, 19819, 23837, 39638, 47674, 218009, 436018, 2398099, 3904343, 4796198, 7808686, 42947773, 85895546, 472425503, 944851006]

約数ペア:

[(1, 944851006), (2, 472425503), (11, 85895546), (22, 42947773), (121, 7808686), (197, 4796198), (242, 3904343), (394, 2398099), (2167, 436018), (4334, 218009), (19819, 47674), (23837, 39638)]