16287964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52883}}^1$

素因数の和:52905

約数の個数: 24

約数和(自身を含む): 35538048

約数和(自身を除く): 19250084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 52883, 105766, 211532, 370181, 581713, 740362, 1163426, 1480724, 2326852, 4071991, 8143982, 16287964]

約数ペア:

[(1, 16287964), (2, 8143982), (4, 4071991), (7, 2326852), (11, 1480724), (14, 1163426), (22, 740362), (28, 581713), (44, 370181), (77, 211532), (154, 105766), (308, 52883)]