84970458866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{20897801}}^1$

素因数の和:20897929

約数の個数: 16

約数和(自身を含む): 135417756960

約数和(自身を除く): 50447298094

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 20897801, 41795602, 397058219, 794116438, 2236064707, 4472129414, 42485229433, 84970458866]

約数ペア:

[(1, 84970458866), (2, 42485229433), (19, 4472129414), (38, 2236064707), (107, 794116438), (214, 397058219), (2033, 41795602), (4066, 20897801)]