8045349208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4071533}}^1$

素因数の和:4071571

約数の個数: 32

約数和(自身を含む): 17100442800

約数和(自身を除く): 9055093592

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 4071533, 8143066, 16286132, 32572264, 52929929, 77359127, 105859858, 154718254, 211719716, 309436508, 423439432, 618873016, 1005668651, 2011337302, 4022674604, 8045349208]

約数ペア:

[(1, 8045349208), (2, 4022674604), (4, 2011337302), (8, 1005668651), (13, 618873016), (19, 423439432), (26, 309436508), (38, 211719716), (52, 154718254), (76, 105859858), (104, 77359127), (152, 52929929), (247, 32572264), (494, 16286132), (988, 8143066), (1976, 4071533)]