19085066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9533}}^1$

素因数の和:9566

約数の個数: 32

約数和(自身を含む): 38441088

約数和(自身を除く): 19356022

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 9533, 19066, 66731, 104863, 123929, 133462, 209726, 247858, 734041, 867503, 1363219, 1468082, 1735006, 2726438, 9542533, 19085066]

約数ペア:

[(1, 19085066), (2, 9542533), (7, 2726438), (11, 1735006), (13, 1468082), (14, 1363219), (22, 867503), (26, 734041), (77, 247858), (91, 209726), (143, 133462), (154, 123929), (182, 104863), (286, 66731), (1001, 19066), (2002, 9533)]