12743908298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1\times {\mathrm{8761}}^1$

素因数の和:10598

約数の個数: 32

約数和(自身を含む): 21431711808

約数和(自身を除く): 8687803510

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1787, 3574, 8761, 17522, 19657, 39314, 66119, 96371, 132238, 192742, 324157, 648314, 727309, 1454618, 3565727, 7131454, 15655907, 31311814, 172214977, 344429954, 579268559, 1158537118, 6371954149, 12743908298]

約数ペア:

[(1, 12743908298), (2, 6371954149), (11, 1158537118), (22, 579268559), (37, 344429954), (74, 172214977), (407, 31311814), (814, 15655907), (1787, 7131454), (3574, 3565727), (8761, 1454618), (17522, 727309), (19657, 648314), (39314, 324157), (66119, 192742), (96371, 132238)]