550054518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7051981}}^1$

素因数の和:7051999

約数の個数: 16

約数和(自身を含む): 1184732976

約数和(自身を除く): 634678458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7051981, 14103962, 21155943, 42311886, 91675753, 183351506, 275027259, 550054518]

約数ペア:

[(1, 550054518), (2, 275027259), (3, 183351506), (6, 91675753), (13, 42311886), (26, 21155943), (39, 14103962), (78, 7051981)]