15784716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{57191}}^1$

素因数の和:57221

約数の個数: 24

約数和(自身を含む): 38433024

約数和(自身を除く): 22648308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 57191, 114382, 171573, 228764, 343146, 686292, 1315393, 2630786, 3946179, 5261572, 7892358, 15784716]

約数ペア:

[(1, 15784716), (2, 7892358), (3, 5261572), (4, 3946179), (6, 2630786), (12, 1315393), (23, 686292), (46, 343146), (69, 228764), (92, 171573), (138, 114382), (276, 57191)]