260169364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{714751}}^1$

素因数の和:714775

約数の個数: 24

約数和(自身を含む): 560365568

約数和(自身を除く): 300196204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 714751, 1429502, 2859004, 5003257, 9291763, 10006514, 18583526, 20013028, 37167052, 65042341, 130084682, 260169364]

約数ペア:

[(1, 260169364), (2, 130084682), (4, 65042341), (7, 37167052), (13, 20013028), (14, 18583526), (26, 10006514), (28, 9291763), (52, 5003257), (91, 2859004), (182, 1429502), (364, 714751)]