16328552

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{43427}}^1$

素因数の和:43480

約数の個数: 16

約数和(自身を含む): 31268160

約数和(自身を除く): 14939608

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 43427, 86854, 173708, 347416, 2041069, 4082138, 8164276, 16328552]

約数ペア:

[(1, 16328552), (2, 8164276), (4, 4082138), (8, 2041069), (47, 347416), (94, 173708), (188, 86854), (376, 43427)]