15837366968

素因数分解:

$2^3\times {\mathrm{1433}}^1\times {\mathrm{1381487}}^1$

素因数の和:1382926

約数の個数: 16

約数和(自身を含む): 29715806880

約数和(自身を除く): 13878439912

約数列:

[1, 2, 4, 8, 1433, 2866, 5732, 11464, 1381487, 2762974, 5525948, 11051896, 1979670871, 3959341742, 7918683484, 15837366968]

約数ペア:

[(1, 15837366968), (2, 7918683484), (4, 3959341742), (8, 1979670871), (1433, 11051896), (2866, 5525948), (5732, 2762974), (11464, 1381487)]