16103483984

素因数分解:

$2^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{343153}}^1$

素因数の和:343587

約数の個数: 40

約数和(自身を含む): 35742920640

約数和(自身を除く): 19639436656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419, 838, 1676, 2933, 3352, 5866, 6704, 11732, 23464, 46928, 343153, 686306, 1372612, 2402071, 2745224, 4804142, 5490448, 9608284, 19216568, 38433136, 143781107, 287562214, 575124428, 1006467749, 1150248856, 2012935498, 2300497712, 4025870996, 8051741992, 16103483984]

約数ペア:

[(1, 16103483984), (2, 8051741992), (4, 4025870996), (7, 2300497712), (8, 2012935498), (14, 1150248856), (16, 1006467749), (28, 575124428), (56, 287562214), (112, 143781107), (419, 38433136), (838, 19216568), (1676, 9608284), (2933, 5490448), (3352, 4804142), (5866, 2745224), (6704, 2402071), (11732, 1372612), (23464, 686306), (46928, 343153)]