858393118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{2591}}^1$

素因数の和:2689

約数の個数: 36

約数和(自身を含む): 1455130656

約数和(自身を除く): 596737538

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 1369, 2591, 2738, 4477, 5182, 8954, 15059, 28501, 30118, 57002, 95867, 165649, 191734, 313511, 331298, 627022, 1054537, 2109074, 3547079, 7094158, 11599907, 23199814, 39017869, 78035738, 429196559, 858393118]

約数ペア:

[(1, 858393118), (2, 429196559), (11, 78035738), (22, 39017869), (37, 23199814), (74, 11599907), (121, 7094158), (242, 3547079), (407, 2109074), (814, 1054537), (1369, 627022), (2591, 331298), (2738, 313511), (4477, 191734), (5182, 165649), (8954, 95867), (15059, 57002), (28501, 30118)]