19204596

素因数分解:

$2^2\times 3^2\times {\mathrm{701}}^1\times {\mathrm{761}}^1$

素因数の和:1472

約数の個数: 36

約数和(自身を含む): 48678084

約数和(自身を除く): 29473488

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 701, 761, 1402, 1522, 2103, 2283, 2804, 3044, 4206, 4566, 6309, 6849, 8412, 9132, 12618, 13698, 25236, 27396, 533461, 1066922, 1600383, 2133844, 3200766, 4801149, 6401532, 9602298, 19204596]

約数ペア:

[(1, 19204596), (2, 9602298), (3, 6401532), (4, 4801149), (6, 3200766), (9, 2133844), (12, 1600383), (18, 1066922), (36, 533461), (701, 27396), (761, 25236), (1402, 13698), (1522, 12618), (2103, 9132), (2283, 8412), (2804, 6849), (3044, 6309), (4206, 4566)]