5200208762

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19549657}}^1$

素因数の和:19549685

約数の個数: 16

約数和(自身を含む): 9383835840

約数和(自身を除く): 4183627078

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19549657, 39099314, 136847599, 273695198, 371443483, 742886966, 2600104381, 5200208762]

約数ペア:

[(1, 5200208762), (2, 2600104381), (7, 742886966), (14, 371443483), (19, 273695198), (38, 136847599), (133, 39099314), (266, 19549657)]