15674044136

素因数分解:

$2^3\times {\mathrm{1979}}^1\times {\mathrm{990023}}^1$

素因数の和:992008

約数の個数: 16

約数和(自身を含む): 29403712800

約数和(自身を除く): 13729668664

約数列:

[1, 2, 4, 8, 1979, 3958, 7916, 15832, 990023, 1980046, 3960092, 7920184, 1959255517, 3918511034, 7837022068, 15674044136]

約数ペア:

[(1, 15674044136), (2, 7837022068), (4, 3918511034), (8, 1959255517), (1979, 7920184), (3958, 3960092), (7916, 1980046), (15832, 990023)]