13559278317116

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4519}}^1\times {\mathrm{262007}}^1$

素因数の和:266946

約数の個数: 48

約数和(自身を含む): 27190980633600

約数和(自身を除く): 13631702316484

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 4519, 5726, 9038, 11452, 18076, 31633, 63266, 126532, 262007, 524014, 1048028, 1834049, 1848271, 3668098, 3696542, 7336196, 7393084, 12937897, 25875794, 51751588, 107160863, 214321726, 428643452, 750126041, 1184009633, 1500252082, 2368019266, 3000504164, 4736038532, 8288067431, 16576134862, 33152269724, 484259939897, 968519879794, 1937039759588, 3389819579279, 6779639158558, 13559278317116]

約数ペア:

[(1, 13559278317116), (2, 6779639158558), (4, 3389819579279), (7, 1937039759588), (14, 968519879794), (28, 484259939897), (409, 33152269724), (818, 16576134862), (1636, 8288067431), (2863, 4736038532), (4519, 3000504164), (5726, 2368019266), (9038, 1500252082), (11452, 1184009633), (18076, 750126041), (31633, 428643452), (63266, 214321726), (126532, 107160863), (262007, 51751588), (524014, 25875794), (1048028, 12937897), (1834049, 7393084), (1848271, 7336196), (3668098, 3696542)]