15694689016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{518867}}^1$

素因数の和:519091

約数の個数: 32

約数和(自身を含む): 31132080000

約数和(自身を除く): 15437390984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 1592, 3781, 7562, 15124, 30248, 518867, 1037734, 2075468, 4150936, 9858473, 19716946, 39433892, 78867784, 103254533, 206509066, 413018132, 826036264, 1961836127, 3923672254, 7847344508, 15694689016]

約数ペア:

[(1, 15694689016), (2, 7847344508), (4, 3923672254), (8, 1961836127), (19, 826036264), (38, 413018132), (76, 206509066), (152, 103254533), (199, 78867784), (398, 39433892), (796, 19716946), (1592, 9858473), (3781, 4150936), (7562, 2075468), (15124, 1037734), (30248, 518867)]