1915691432

素因数分解:

$2^3\times {\mathrm{35993}}^1\times {\mathrm{6653}}^1$

素因数の和:42652

約数の個数: 16

約数和(自身を含む): 3592561140

約数和(自身を除く): 1676869708

約数列:

[1, 2, 4, 8, 6653, 13306, 26612, 35993, 53224, 71986, 143972, 287944, 239461429, 478922858, 957845716, 1915691432]

約数ペア:

[(1, 1915691432), (2, 957845716), (4, 478922858), (8, 239461429), (6653, 287944), (13306, 143972), (26612, 71986), (35993, 53224)]