5195246

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19531}}^1$

素因数の和:19559

約数の個数: 16

約数和(自身を含む): 9375360

約数和(自身を除く): 4180114

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19531, 39062, 136717, 273434, 371089, 742178, 2597623, 5195246]

約数ペア:

[(1, 5195246), (2, 2597623), (7, 742178), (14, 371089), (19, 273434), (38, 136717), (133, 39062), (266, 19531)]