15696816752

素因数分解:

$2^4\times {\mathrm{1117}}^1\times {\mathrm{878291}}^1$

素因数の和:879416

約数の個数: 20

約数和(自身を含む): 30439844136

約数和(自身を除く): 14743027384

約数列:

[1, 2, 4, 8, 16, 1117, 2234, 4468, 8936, 17872, 878291, 1756582, 3513164, 7026328, 14052656, 981051047, 1962102094, 3924204188, 7848408376, 15696816752]

約数ペア:

[(1, 15696816752), (2, 7848408376), (4, 3924204188), (8, 1962102094), (16, 981051047), (1117, 14052656), (2234, 7026328), (4468, 3513164), (8936, 1756582), (17872, 878291)]