1036335940874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{21089}}^1\times {\mathrm{1890041}}^1$

素因数の和:1911145

約数の個数: 16

約数和(自身を含む): 1674161402760

約数和(自身を除く): 637825461886

約数列:

[1, 2, 13, 26, 21089, 42178, 274157, 548314, 1890041, 3780082, 24570533, 49141066, 39859074649, 79718149298, 518167970437, 1036335940874]

約数ペア:

[(1, 1036335940874), (2, 518167970437), (13, 79718149298), (26, 39859074649), (21089, 49141066), (42178, 24570533), (274157, 3780082), (548314, 1890041)]